Claude Haiku 5.5
Claude Haiku 5.5 is Anthropic's cheapest, fastest, and most capable small model to date, and the successor to Claude Haiku 4.5. It targets high-volume, cost-sensitive work (summaries, compaction, classification, database queries) and pairs with Opus 5.5 / Sonnet 5.5 as a coding subagent; it is especially strong for speed-sensitive tasks like live support and browser use. It is the first Haiku-class model with adjustable effort (low/medium/high/xhigh/max; Claude Platform default medium). It accepts text and image input (including file/PDF) with text output, supports multilingual and vision workloads, tool use, and adaptive thinking. Context window is 1M tokens with 128K max output; knowledge cutoff is June 2026. Claude Platform pricing is tiered by prompt length: prompts up to 100K tokens are $0.10/$0.50 per million input/output (cache read $0.01, 5m cache write $0.125); prompts over 100K are $0.50/$2.50 (cache read $0.05, 5m cache write $0.625). Catalog provider pricing stores the <=100K tier. Capability scores are self-reported from the Claude Haiku 5.5 System Card (Table 8.1.A and §8) and the launch announcement. Available on the Claude API as `claude-haiku-5-5`.
Identité
| Organisation | Anthropic |
|---|---|
| Pays | — |
| Famille | — |
| Type | llm |
| Date de sortie | 2026-10-07 |
| Licence | proprietary |
| Licence commerciale | non |
| Licence open source | non |
| Poids ouverts | non |
| Auto-hébergement (DGX Spark) | non — poids fermés |
| Modalités | image|text |
| Fenêtre de contexte | 100 000 |
| KV cache / token (Q8) | — |
| Paramètres totaux | — |
| Paramètres actifs (session) | ≈ 30 B–38 B (estimation, confiance très faible — https://gitlab.com/data-players/llm-stats-analysis/-/blob/main/docs/estimation-parametres-actifs.md) |
| Source des paramètres actifs | https://gitlab.com/data-players/llm-stats-analysis/-/blob/main/docs/estimation-parametres-actifs.md (estimation, confiance très faible) |
| Curation des paramètres actifs | 2026-10-28 |
| Prix par session | 0.20 $ (1 000 000 tokens entrée + 200 000 sortie, prix le moins cher par fournisseur) |
| Tokens / tâche (Data Players) | 1.2 M |
| Tokens / tâche (Terminal-Bench) | 83.3 M (est.) |
| Ratio Terminal-Bench / Data Players | 69.4× |
| Coût / tâche (Terminal-Bench) | 1.68 $ (est.) |
| Tokens d'entraînement | — |
| Coupure de connaissance | 2026-06-01 |
| Créé le | 2026-10-07T19:49:27.239771Z |
| Mis à jour le | 2026-11-04T06:04:32.700138Z |
| Source | LLM Stats |
| URL | https://llm-stats.com/models/claude-haiku-5-5 |
IA Act — preuves fournisseur
| Critère | Note / 5 | Poids |
|---|---|---|
| Documentation technique | 1,2 | 5 % |
| Résumé des données d'entraînement | 2,5 | 35 % |
| Conformité droit d'auteur | 2,5 | 35 % |
| Code of Practice GPAI | 2,5 | 20 % |
| Risque systémique | 0,0 | 5 % |
Curation : 2026-10-23.
IA ActPrix par fournisseur
Statut du modèle (offres + auto-hébergement) : partiel — via AWS Bedrock (eurouter).
Toutes sources confondues : catalogue llm-stats, routeurs EUrouter/Cortecs et catalogues directs (OVHcloud, Scaleway, Infomaniak). Les prix sont convertis en USD pour la comparaison ; le prix publié et le taux BCE utilisé sont dans l'infobulle. Les prix inconnus restent indiqués « — ».
| Fournisseur | Source | Souveraineté | Entrée (/M tok) | Sortie (/M tok) | Quantification | Contexte | Latence (s) | Débit (tok/s) | Statut |
|---|---|---|---|---|---|---|---|---|---|
| AWS Bedrock | eurouter | partiel | — | — | — | 1 000 000 | — | — | — |
| Anthropic | llm-stats | non | 0.10 $ | 0.50 $ | — | — | — | — | active |
Souveraineté qualifiée par offre (modèle × fournisseur) ; survolez le badge pour les critères.
SouverainetéScores par catégorie (top_scores)
| Catégorie | Score |
|---|---|
| language | 0.90 |
| math | 0.50 |
| multimodal | 0.60 |
| productivity | 1 578.00 |
| reasoning | 168.90 |
| science | 0.60 |
| general | 119.00 |
| healthcare | 0.60 |
| agents | 200.30 |
| biology | 0.60 |
| code | 0.60 |
| tool_calling | 0.30 |
| vision | 0.60 |
Scores par benchmark
| Benchmark | Catégorie | Score | Max | Normalisé (API) | Vérifié | Auto-déclaré | Daté du |
|---|---|---|---|---|---|---|---|
| aa-briefcase-1.1 | agents | 1 578.00 | 3 000.00 | 0.53 | non | oui | 2026-11-04T06:04:32.720127Z |
| benchcad | code | 0.67 | 1.00 | 0.67 | non | oui | 2026-11-04T06:04:32.839604Z |
| benchcad-with-python-tool | code | 0.87 | 1.00 | 0.87 | non | oui | 2026-11-04T06:04:32.843046Z |
| biomedical-image-analysis | biology | 0.43 | 1.00 | 0.43 | non | oui | 2026-11-04T06:04:32.952460Z |
| chartography | vision | 0.86 | 1.00 | 0.86 | non | oui | 2026-11-04T06:04:32.774946Z |
| chartography-no-tools | vision | 0.46 | 1.00 | 0.46 | non | oui | 2026-11-04T06:04:32.769796Z |
| frontiercode-1.1 | reasoning | 0.46 | 1.00 | 0.46 | non | oui | 2026-11-04T06:04:32.761116Z |
| frontiercode-1.1-extended | reasoning | 0.58 | 1.00 | 0.58 | non | oui | 2026-11-04T06:04:32.764747Z |
| frontierswe-v2 | code | 0.44 | 1.00 | 0.44 | non | oui | 2026-11-04T06:04:32.822687Z |
| gdpval-aa-2.1 | general | 1 620.00 | 3 000.00 | 0.54 | non | oui | 2026-11-04T06:04:32.711514Z |
| global-mmlu | general | 0.88 | 1.00 | 0.88 | non | oui | 2026-11-04T06:04:32.893245Z |
| healthbench | healthcare | 0.62 | 1.00 | 0.62 | non | oui | 2026-11-04T06:04:32.872961Z |
| healthbench-professional | healthcare | 0.65 | 1.00 | 0.65 | non | oui | 2026-11-04T06:04:32.862488Z |
| healthbench-professional-raw | healthcare | 0.71 | 1.00 | 0.71 | non | oui | 2026-11-04T06:04:32.869682Z |
| humanity's-last-exam-(no-tools,-text-only) | reasoning | 0.46 | 1.00 | 0.46 | non | oui | 2026-11-04T06:04:32.740007Z |
| humanity's-last-exam-(with-tools) | reasoning | 0.57 | 1.00 | 0.57 | non | oui | 2026-11-04T06:04:32.750382Z |
| latchbio-singlecellbench | science | 0.56 | 1.00 | 0.56 | non | oui | 2026-11-04T06:04:32.922348Z |
| latchbio-spatialbench-verified | biology | 0.68 | 1.00 | 0.68 | non | oui | 2026-11-04T06:04:32.912828Z |
| medicinal-chemistry-adme | biology | 0.58 | 1.00 | 0.58 | non | oui | 2026-11-04T06:04:32.933104Z |
| milu | language | 0.88 | 1.00 | 0.88 | non | oui | 2026-11-04T06:04:32.902272Z |
| morphology-to-molecule-matching | biology | 0.25 | 1.00 | 0.25 | non | oui | 2026-11-04T06:04:32.929558Z |
| officeqa | agents | 0.73 | 1.00 | 0.73 | non | oui | 2026-11-04T06:04:32.851554Z |
| officeqa-pro | agents | 0.60 | 1.00 | 0.60 | non | oui | 2026-11-04T06:04:32.855522Z |
| osworld-2.1-partial | multimodal | 0.72 | 1.00 | 0.72 | non | oui | 2026-11-04T06:04:32.729707Z |
| osworld-2.1-strict | multimodal | 0.37 | 1.00 | 0.37 | non | oui | 2026-11-04T06:04:32.733113Z |
| physicianbench | healthcare | 0.43 | 1.00 | 0.43 | non | oui | 2026-11-04T06:04:32.880423Z |
| program-bench | agents | 0.82 | 1.00 | 0.82 | non | oui | 2026-11-04T06:04:32.828838Z |
| protein-design-library-ranking | biology | 0.45 | 1.00 | 0.45 | non | oui | 2026-11-04T06:04:32.944209Z |
| protein-design-sequence-generation | biology | 0.33 | 1.00 | 0.33 | non | oui | 2026-11-04T06:04:32.940457Z |
| protocols-troubleshooting | biology | 0.58 | 1.00 | 0.58 | non | oui | 2026-11-04T06:04:32.959063Z |
| protocols-understanding-v2 | biology | 0.64 | 1.00 | 0.64 | non | oui | 2026-11-04T06:04:32.963180Z |
| swe-bench-multilingual | reasoning | 0.84 | 1.00 | 0.84 | non | oui | 2026-11-04T06:04:32.791087Z |
| swe-bench-multimodal | reasoning | 0.31 | 1.00 | 0.31 | non | oui | 2026-11-04T06:04:32.801211Z |
| swe-bench-pro | reasoning | 0.65 | 1.00 | 0.65 | non | oui | 2026-11-04T06:04:32.783047Z |
| terminal-bench-4.0 | reasoning | 0.39 | 1.00 | 0.39 | non | oui | 2026-11-04T06:04:32.755508Z |
| terminal-bench-science-0.1 | reasoning | 0.21 | 1.00 | 0.21 | non | oui | 2026-11-04T06:04:32.811567Z |
Classements
| Catégorie | Rang | Score | Note conservatrice | Benchmarks évalués | Méthode | Daté du | Provenance |
|---|---|---|---|---|---|---|---|
| agents | 38 | 200.30 | 33.78 | 16 | trueskill | 2026-11-04T08:08:47.839150Z | rankings |
| code | 20 | 0.60 | 39.32 | 11 | trueskill | 2026-11-04T08:08:39.742311Z | rankings |
| multimodal | 39 | 0.60 | 30.80 | 7 | trueskill | 2026-11-04T08:08:46.488887Z | rankings |
| reasoning | 32 | 168.90 | 46.45 | 19 | trueskill | 2026-11-04T08:08:41.093494Z | rankings |
Données
Dates de curation (récupération depuis l'API) : models 2026-11-04 · benchmarks 2026-11-04 · scores 2026-11-04 · updates 2026-11-04 · account 2026-11-04 · model_history 2026-11-04 · rankings 2026-11-04