Claude Sonnet 4.6
anthropic/claude-sonnet-4-6Claude workhorse for coding agents, careful analysis, and production cost control
Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project management with...
Context
1M
1,000,000 tokens
Max output
128K
128,000 tokens
Input
$3.00
per 1M tokens
Output
$15.00
per 1M tokens
Providers
52
63 listings
Intelligence
30.1
Intelligence Index
Pricing
USD per 1M tokens · listed by Anthropic
| Token type | Standard | Over 200K context |
|---|---|---|
| Input | $3.00 | $6.00 |
| Output | $15.00 | $22.50 |
| Cache read | $0.30 | — |
| Cache write | $3.75 | — |
Above 200K context: $6.00 in, $22.50 out. Lowest input price across providers: Free.
Capabilities
ReasoningYes
Effort: low, medium, high, max · Budget tokens ≥ 1,024
Tool callYes
Structured outputYes
TemperatureYes
AttachmentsYes
Interleaved reasoningYes
Open weightsNo
ModeratedYes
Input
TextImagePDF
Output
Text
Benchmarks
Published scores and Design Arena Elo
- Intelligence30.1#53 of 208
- Coding63#33 of 112
- Agentic31.8#27 of 86
- Arena1,229#29 of 128
| Design Arena category | Elo | Win rate | Arena rank |
|---|---|---|---|
| Website | 1,283 | 60.0% | #23 |
| Data viz | 1,278 | 58.3% | #23 |
| Code | 1,275 | 59.4% | #26 |
| UI component | 1,266 | 58.3% | #34 |
| Game dev | 1,259 | 58.8% | #37 |
| ASCII art | 1,233 | 60.1% | #18 |
| 3D | 1,231 | 57.5% | #40 |
| Godot game dev | 1,226 | 60.6% | #12 |
| Full stack | 1,213 | 64.3% | #14 |
| Mobile apps | 1,212 | 63.6% | #15 |
| Android native | 1,198 | 62.1% | #13 |
| SVG | 1,193 | 58.7% | #28 |
| Web apps | 1,190 | 57.0% | #27 |
| Agentic game dev | 1,142 | 52.2% | #15 |
Rankings
Position on each OneAtlas leaderboard
Providers · 52
63 listings
Anthropic
NanoGPT
LLM Gateway
Vercel AI Gateway
Kilo Gateway
Eden AI
DevPass (LLM Gateway)
Merge Gateway
Amazon BedrockRequesty
AI/ML API
AIHubMix
Ofox
Poe
302.AI
OpenCode
Venice AI
OrcaRouter
ZenMux
AbacusCortecs
Azure
Azure Cognitive Services
Tempr Gateway
DigitalOcean
Impossibl
Cloudflare AI Gateway
CommandCode
Prime Inference
CrossModel
Kenari
Vertex
Neon
NEAR AI Cloud
OpperSAP AI Core
Perplexity Agent
FastRouter
GitHub Copilot
Databricks
GitLab Duo
AnyAPI
FrogBot
Snowflake Cortex
GMI Cloud
Vertex (Anthropic)
Auriko
routing.run
Xpersona
FreeModel
DaoXE
Modelis| Provider | Model ID | Context | Input limit | Output | Input $ | Output $ | Reasoning $ | Cache read | Cache write | Audio in | Audio out | Reasoning | Tools | Structured | Temp. | Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 302.AI | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| 302.AI | claude-sonnet-4-6-thinking | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Abacus | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | — | — | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| AI/ML API | anthropic/claude-sonnet-4.6 | 200K | — | 64K | $3.17 | $15.87 | — | $0.32 | $3.97 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| AIHubMix | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| AIHubMix | claude-sonnet-4-6-think | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Amazon Bedrock | jp.anthropic.claude-sonnet-4-6 | 1M | — | 128K | $3.30 | $16.50 | — | $0.33 | $4.13 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Amazon Bedrock | anthropic.claude-sonnet-4-6 | 1M | — | 128K | $3.30 | $16.50 | — | $0.33 | $4.13 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Amazon Bedrock | global.anthropic.claude-sonnet-4-6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Amazon Bedrock | us.anthropic.claude-sonnet-4-6 | 1M | — | 128K | $3.30 | $16.50 | — | $0.33 | $4.13 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Amazon Bedrock | eu.anthropic.claude-sonnet-4-6 | 1M | — | 128K | $3.30 | $16.50 | — | $0.33 | $4.13 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Amazon Bedrock | au.anthropic.claude-sonnet-4-6 | 1M | — | 128K | $3.30 | $16.50 | — | $0.33 | $4.13 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Anthropic | claude-sonnet-4-6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| AnyAPI | anthropic/claude-sonnet-4-6 | 1M | — | 64K | — | — | — | — | — | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Auriko | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Azure | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Azure Cognitive Services | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Cloudflare AI Gateway | anthropic/claude-sonnet-4.6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| CommandCode | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Cortecs | claude-4-6-sonnet | 1M | — | 128K | $3.20 | $15.94 | — | $0.32 | $4.00 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| CrossModel | anthropic/claude-sonnet-4-6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| DaoXE | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Databricks | databricks-claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| DevPass (LLM Gateway) | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| DigitalOcean | anthropic-claude-4.6-sonnet | 200K | — | 8K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Eden AI | anthropic/claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| FastRouter | anthropic/claude-sonnet-4.6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| FreeModel | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| FrogBot | claude-sonnet-4-6 | 200K | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| GitHub Copilot | claude-sonnet-4.6 | 200K | 168K | 32K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| GitLab Duo | duo-chat-sonnet-4-6 | 1M | — | 64K | Free | Free | — | Free | Free | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| GMI Cloud | anthropic/claude-sonnet-4.6 | 410K | — | 64K | $3.00 | $15.00 | — | $0.30 | — | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Impossibl | anthropic/claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Kenari | claude-sonnet-4-6 | 1M | — | 64K | $3.60 | $17.71 | — | $0.36 | $4.46 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Kilo Gateway | anthropic/claude-sonnet-4.6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| LLM Gateway | anthropic/claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| LLM Gateway | aws-bedrock/claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| LLM Gateway | vertex-anthropic/claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Merge Gateway | anthropic/claude-sonnet-4-6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Modelis | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | — | — | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| NanoGPT | anthropic/claude-sonnet-4.6 | 1M | 1M | 128K | $3.00 | $15.00 | — | $0.30 | — | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| NanoGPT | anthropic/claude-sonnet-4.6:thinking | 1M | 1M | 128K | $3.00 | $15.00 | — | $0.30 | — | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| NEAR AI Cloud | anthropic/claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Neon | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Ofox | anthropic/claude-sonnet-4.6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| OpenCode | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Opper | claude-sonnet-4-6 | 1M | — | 64K | $3.30 | $16.50 | — | $0.33 | $4.13 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| OrcaRouter | anthropic/claude-sonnet-4.6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Perplexity Agent | anthropic/claude-sonnet-4-6 | 200K | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Poe | anthropic/claude-sonnet-4.6 | 983K | — | 128K | $2.58 | $12.88 | — | $0.26 | $3.22 | — | — | Yes | Yes | Unknown | No | Mar 13, 2026 |
| Prime Inference | anthropic/claude-sonnet-4.6 | 1M | — | 128K | $3.00 | $15.00 | — | — | — | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Requesty | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Requesty | claude-sonnet-4-6@eu | 1M | — | 64K | $3.30 | $16.50 | — | $0.30 | $4.13 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| routing.run | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | — | — | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| SAP AI Core | anthropic--claude-4.6-sonnet | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Snowflake Cortex | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Tempr Gateway | anthropic/claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Venice AI | claude-sonnet-4-6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Vercel AI Gateway | anthropic/claude-sonnet-4.6 | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| Vertex | claude-sonnet-4-6@default | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Vertex (Anthropic) | claude-sonnet-4-6@default | 1M | — | 128K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Yes | Yes | Mar 13, 2026 |
| Xpersona | claude-sonnet-4-6 | 200K | — | 128K | $0.90 | $5.55 | $5.55 | $0.09 | — | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |
| ZenMux | anthropic/claude-sonnet-4.6 | 1M | — | 64K | $3.00 | $15.00 | — | $0.30 | $3.75 | — | — | Yes | Yes | Unknown | Yes | Mar 13, 2026 |