GeekRadar / Il banco di confronto
CONFRONTA.
Modelli IA
anthropic

Claude Fable 5.1

Modello IA Uscita

Modalità API
Chat*
Finestra di contesto
1.000.000 tokens
Output massimo
128.000 tokens
Pesi aperti
No

Capacità e preferenze

Capacità generale · ECI

Stima delle capacità basata su più benchmark. Punti di indice, non una percentuale; gli intervalli mostrano l’incertezza.

Claude Fable 5.1 166,4* Claude Fable 5.1 · Intervallo 95% 163,6–170,8

Preferenze umane · Arena

Preferenze complessive sul testo da confronti diretti. Non misura accuratezza fattuale o riuscita dei compiti.

Claude Fable 5.1 1513,8 Claude Fable 5.1 (Max) · Intervallo 95% 1508,0–1519,6 · 17,178 voti · 2026-10-28

Prestazioni dei modelli

Punteggio Radar: quattro test, peso uguale. Una sintesi sperimentale di queste prove, non una misura universale di intelligenza.

Claude Fable 5.1

Punteggio Radar

Non valutato

3/4 test principali · prove insufficienti

7 risultati di benchmark per questa configurazione

Ragionamento scientifico

GPQA Diamond · 25%

Domande scientifiche di esperti; correzione rigorosa a scelta multipla. Il caso vale il 25%.

Claude Fable 5.1 Non disponibile

Soluzione di problemi nuovi

Mystery Game Puzzles · 25%

Scelta della mossa migliore in una variante di gioco non divulgata. Una prova circoscritta di ragionamento, non di intelligenza generale.

Claude Fable 5.1 58,0*% Intervallo 95% appross.: 48,3–67,7%

Matematica avanzata

FrontierMath Tiers 1-3 · 25%

Problemi matematici privati v2 con strumenti Python. Esclusi versioni precedenti e Tier 4.

Claude Fable 5.1 90,2*% Intervallo 95% appross.: 86,7–93,6%

Risposte fattuali

SimpleQA Verified · 25%

Risposte fattuali corrette con invito a tentare, valutate da un modello. Non misura allucinazioni o astensione.

Claude Fable 5.1 70,8*% Intervallo 95% appross.: 68,0–73,6%

Matematica da competizione

OTIS Mock AIME 2024-2025 · Risultato separato

Problemi da competizione: risposte estratte da un modello e confrontate con la soluzione esatta. Escluse le procedure di valutazione precedenti.

Claude Fable 5.1 100,0*% Incertezza non disponibile

Matematica di ricerca

FrontierMath Tier 4 v2 · Risultato separato

I problemi privati più difficili di FrontierMath, versione corretta v2, con strumenti Python. Separati dai Tiers 1-3 del punteggio principale.

Claude Fable 5.1 87,8*% Intervallo 95% appross.: 77,7–97,9%

Ragionamento visivo e spaziale

Furniture Assembly · Risultato separato

Rilevamento di errori di montaggio da foto e manuali, con zoom e Python. Valutazione assistita da un modello; non misura tutta la comprensione visiva.

Claude Fable 5.1 70,0*% Intervallo 95% appross.: 58,8–81,2%

Uso del computer su compiti lunghi

SpireClimb · Risultato separato

Media a peso uguale delle vittorie in due giochi Slay the Spire tramite schermate e controlli. Versioni fisse; non è un tasso di riuscita generale sul desktop.

Claude Fable 5.1 2,0*% Intervallo 95% appross.: 0,0–4,2%

Le barre mostrano i risultati delle prove. I segmenti indicano intervalli approssimativi al 95% quando è disponibile l’errore standard. Budget di ragionamento diversi non implicano costi uguali. I risultati mancanti non valgono zero.

Risultati registrati

Ogni riga usa lo stesso benchmark, versione, carico, scenario e unità. I risultati mancanti non valgono zero. I risultati di sistema includono tutta la configurazione hardware e software.

Arena text preference / chinesehuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.581,30 rating

Intervallo di confidenza: 1.564,31 – 1.598,29

1347 voti

Categoria
chinese
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / codinghuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.530,13 rating

Intervallo di confidenza: 1.519,50 – 1.540,76

3403 voti

Categoria
coding
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / creative_writinghuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.512,05 rating

Intervallo di confidenza: 1.501,32 – 1.522,77

3884 voti

Categoria
creative_writing
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / englishhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.507,85 rating

Intervallo di confidenza: 1.500,05 – 1.515,66

6916 voti

Categoria
english
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / exclude_tieshuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.535,34 rating

Intervallo di confidenza: 1.527,74 – 1.542,95

12723 voti

Categoria
exclude_ties
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / experthuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.544,91 rating

Intervallo di confidenza: 1.529,05 – 1.560,77

1497 voti

Categoria
expert
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / frenchhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.520,97 rating

Intervallo di confidenza: 1.495,49 – 1.546,45

608 voti

Categoria
french
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / germanhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.495,55 rating

Intervallo di confidenza: 1.462,48 – 1.528,61

322 voti

Categoria
german
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / hard_promptshuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.529,00 rating

Intervallo di confidenza: 1.522,07 – 1.535,92

9970 voti

Categoria
hard_prompts
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / hard_prompts_englishhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.523,37 rating

Intervallo di confidenza: 1.513,43 – 1.533,31

4035 voti

Categoria
hard_prompts_english
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_business_and_management_and_financial_operationshuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.493,88 rating

Intervallo di confidenza: 1.482,86 – 1.504,91

3066 voti

Categoria
industry_business_and_management_and_financial_operations
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_entertainment_and_sports_and_mediahuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.498,61 rating

Intervallo di confidenza: 1.488,62 – 1.508,60

4381 voti

Categoria
industry_entertainment_and_sports_and_media
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_legal_and_governmenthuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.512,64 rating

Intervallo di confidenza: 1.496,14 – 1.529,14

1398 voti

Categoria
industry_legal_and_government
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_life_and_physical_and_social_sciencehuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.534,57 rating

Intervallo di confidenza: 1.523,04 – 1.546,10

2869 voti

Categoria
industry_life_and_physical_and_social_science
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_mathematicalhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.543,79 rating

Intervallo di confidenza: 1.524,38 – 1.563,20

952 voti

Categoria
industry_mathematical
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_medicine_and_healthcarehuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.535,14 rating

Intervallo di confidenza: 1.518,11 – 1.552,16

1308 voti

Categoria
industry_medicine_and_healthcare
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_software_and_it_serviceshuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.529,04 rating

Intervallo di confidenza: 1.520,52 – 1.537,55

5644 voti

Categoria
industry_software_and_it_services
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / industry_writing_and_literature_and_languagehuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.513,89 rating

Intervallo di confidenza: 1.504,43 – 1.523,35

4937 voti

Categoria
industry_writing_and_literature_and_language
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / instruction_followinghuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.518,68 rating

Intervallo di confidenza: 1.509,60 – 1.527,77

5162 voti

Categoria
instruction_following
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / japanesehuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.562,02 rating

Intervallo di confidenza: 1.526,57 – 1.597,47

329 voti

Categoria
japanese
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / koreanhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.513,61 rating

Intervallo di confidenza: 1.476,46 – 1.550,77

264 voti

Categoria
korean
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / longer_queryhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.525,38 rating

Intervallo di confidenza: 1.517,29 – 1.533,47

7062 voti

Categoria
longer_query
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / mathhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.530,99 rating

Intervallo di confidenza: 1.510,84 – 1.551,14

835 voti

Categoria
math
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / multi_turnhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.495,38 rating

Intervallo di confidenza: 1.482,44 – 1.508,31

2293 voti

Categoria
multi_turn
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / non_englishhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.509,65 rating

Intervallo di confidenza: 1.502,83 – 1.516,47

10256 voti

Categoria
non_english
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / overallhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.513,83 rating

Intervallo di confidenza: 1.508,03 – 1.519,64

17178 voti

Categoria
overall
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / polishhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.535,76 rating

Intervallo di confidenza: 1.500,92 – 1.570,59

270 voti

Categoria
polish
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / russianhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.521,14 rating

Intervallo di confidenza: 1.507,95 – 1.534,34

2256 voti

Categoria
russian
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference
Arena text preference / spanishhuman preference · 2026-10-28 · rating

Claude Fable 5.1

1.517,81 rating

Intervallo di confidenza: 1.493,63 – 1.542,00

568 voti

Categoria
spanish
Configurazione valutata
Claude Fable 5.1 (Max)
Tipo di valutazione
human preference

Esecuzione locale

Inferenza · stima della memoria

Claude Fable 5.1

Pesi chiusi. Non sono pubblicati un impiego locale supportato o requisiti GPU.

Costo API

USD / mese

Stima per token di testo standard. Esclude imposte, cache, sconti batch e costi aggiuntivi per ragionamento e modalità multimediali. Limiti e disponibilità possono variare per provider.

Claude Fable 5.1

Claude Fable 5.1 / Fasce di prezzo 6
Provider / condizioniTariffaValutaImporto / unità
AnthropicClaude Fable 5.1Batch InputUSD5 / 1M tokens
OutputUSD25 / 1M tokens
AnthropicClaude Fable 5.1Standard Input in cacheUSD0.25 / 1M tokens
InputUSD10 / 1M tokens
OutputUSD50 / 1M tokens
AWS BedrockClaude Fable 5.1Standard Global cross-region Input in cacheUSD0.25 / 1M tokens
InputUSD10 / 1M tokens
OutputUSD50 / 1M tokens
Google Vertex AIClaude Fable 5.1Batch Fascia token: 0 – 200,000 Input in cacheUSD0.125 / 1M tokens
InputUSD5 / 1M tokens
OutputUSD25 / 1M tokens
Google Vertex AIClaude Fable 5.1Standard Fascia token: 0 – 200,000 Input in cacheUSD0.25 / 1M tokens
InputUSD10 / 1M tokens
OutputUSD50 / 1M tokens
Google Vertex AIClaude Fable 5.1Standard Fascia token: 200,000 – Limite superiore non indicato Input in cacheUSD0.25 / 1M tokens
InputUSD10 / 1M tokens
OutputUSD50 / 1M tokens

Capacità

Finestra di contesto
1.000.000 tokens
Input massimo
1.000.000 tokens*
Output massimo
128.000 tokens
Ragionamento
Sì
Uso di strumenti
Sì
Output strutturato
Sì*
Pesi aperti
No
Dati di addestramento fino a
2026-06
Modalità API
Chat*
Input immagini
Sì*
Input PDF
Sì*
Cache dei prompt
Sì*
Scelta degli strumenti
Sì*
Ricerca sul web
Sì*
Licenza del modello
Proprietary

Modalità di input

  • text
  • image
  • pdf

Modalità di output

  • text

Configurazione di sistema

Specifiche dettagliate

Specifiche · 69 campi
bedrock output config effort ceiling
xhigh*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache creation input token cost
1,25e-5*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache creation input token cost
1,25e-5*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache creation input token cost above 1hr
2,0e-5*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache creation input token cost above 1hr
2,0e-5*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache creation input token cost batches
6,25e-6*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache read input token cost
2,5e-7*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache read input token cost
2,5e-7*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
cache read input token cost batches
1,25e-7*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
input cost per token
1,0e-5*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
input cost per token
1,0e-5*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
input cost per token batches
5,0e-6*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
litellm provider
anthropic*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
litellm provider
bedrock_converse*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
max input tokens
1.000.000*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
max input tokens
1.000.000*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
max output tokens
128.000*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
max output tokens
128.000*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
max tokens
128.000*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
max tokens
128.000*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
mode
chat*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
mode
chat*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
output cost per token
5,0e-5*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
output cost per token
5,0e-5*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
output cost per token batches
2,5e-5*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
prompt cache min tokens
512*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
prompt cache min tokens
512*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
provider specific entry
us
1,1*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
search context cost per query
search_context_size_high
0,01*
search_context_size_low
0,01*
search_context_size_medium
0,01*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
search context cost per query
search_context_size_high
0,01*
search_context_size_low
0,01*
search_context_size_medium
0,01*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports adaptive thinking
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports adaptive thinking
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports anthropic compaction
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports assistant prefill
No*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports assistant prefill
No*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports computer use
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports computer use
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports forced tool use
No*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports forced tool use
No*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports function calling
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports function calling
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports max reasoning effort
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports max reasoning effort
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports mid conversation system
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports mid conversation system
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports native structured output
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports native structured output
No*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports output config
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports output config
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports parallel tool use config
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports pdf input
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports pdf input
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports prompt caching
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports prompt caching
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports reasoning
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports reasoning
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports response schema
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports response schema
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports sampling params
No*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports sampling params
No*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports tool choice
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports tool choice
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports vision
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports vision
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports web search
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports xhigh reasoning effort
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
supports xhigh reasoning effort
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
thinking always on
Sì*
Ambito e condizioni
native_context
provider
anthropic*
mode
chat*
full_native_model_id
claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*
thinking always on
Sì*
Ambito e condizioni
native_context
provider
bedrock_converse*
mode
chat*
full_native_model_id
anthropic.claude-fable-5-1*
pricing_scope
Literal source field names and values retained; provider, region, cache/batch/threshold conditions and per-unit meaning must be checked. max_tokens is not automatically a context limit.*

* Dati provvisori