PickAIModel.com - Claude Sonnet 5 Model Detail
Reviewed by the PickAIModel.com editorial team. Last reviewed 2026-07-05. About the publisher and review methodology.
Anthropic
Normal use: ~980 chats at published API rates.
PickAI Conversation Value measures buying power at published API rates using the shared standard conversation basket.
Standout feature
Claude Sonnet 5 - agentic coding at Sonnet speed
Anthropic Sonnet successor with stronger agentic coding, tool use, and knowledge-work evidence at introductory Sonnet pricing.
Images and files
Claude hosted and API surfaces support multimodal workflows where available; verify plan-level capabilities for production use.
PickAI benchmark
Move the usage slider to see how the monthly price translates into PickAI Conversation Value at published API rates.
PickAI conversation value
~980 chats
Usage intensity
One normal prompt, one full reply, and a couple of follow-up turns.
Selected tier
Claude Pro
PickAI Conversation Value
~980 chats
Standard basket
3K tokens/chat
Normal use: ~980 chats at published API rates.
This estimate uses the shared normal conversation basket: 1,200 input tokens and 1,800 output tokens, or 3k tokens total. Standard conversation cost = (input tokens × API input price + output tokens × API output price) / 1,000,000.
API pricing basis: $2 / 1M input, $10 / 1M output
PickAI Conversation Value measures buying power at published API rates using the shared standard conversation basket.
| Tier | Monthly price | PickAI Conversation Value | Standard basket | Rate note |
|---|---|---|---|---|
Claude ProPrimary Usage limits not disclosed | $20 | ~980 chats | 3,000 tokens | Plan limits vary by Anthropic policy and workload. |
Consumer access
Claude Pro public monthly plan reference.
Claude Sonnet 5 is available in Claude and through the Claude API.
What it feels like
Official ecosystem
These are the verified first-party tools or official product surfaces currently listed for Claude Sonnet 5. If there is no verified specialized tool beyond a general chat surface, this section stays minimal.
No separate specialized tool bundle is asserted for this model row.
Claude Sonnet 5 is the right default Sonnet model for most production teams that want stronger coding, agentic, and multi-step performance without moving every workload to Opus. It replaces Sonnet 4.6 in the current Claude lineup, carries stronger accepted-source HLE and SWE-Bench Pro evidence, and adds a 1M token context window that materially improves RAG, repository-scale coding, and document-heavy workflows. The migration still deserves an engineering review: the public row uses Anthropic vendor-reported benchmark evidence, the introductory API price ends after August 31, 2026, and plan-level availability or limits can vary by Claude surface. Treat it as the new default, test your real prompts and retrieval payloads, and route to Opus only when the task genuinely needs the higher-cost tier.
Head-to-head pages
Continue Research
Conservative buyer-facing modality summary from Anthropic product materials.
For cautious buyers
Maker country and buyer caution only; no plan-specific privacy promise is asserted.
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Humanity's Last Exam HLE no tools | Normalized quality input | VALUEQUALITY | VALUE: 40% [SMARTNESS] QUALITY: 66.7% [REASONING] | Contributes 7.6 pts to Value score Contributes 39.7 pts to Quality score | 43.2% | Anthropic Claude Sonnet 5 system card Vendor-reported Anthropic Sonnet 5 HLE no-tools score. Do not replace with tools-enabled HLE variants. | 2026-07-05 |
SWE-Bench Pro SWE-Bench Pro | Software engineering task resolution | QUALITY | QUALITY: 33.3% [CODING] | Contributes 20.0 pts to Quality score | 63.2% | Anthropic Claude Sonnet 5 system card Vendor-reported Anthropic Sonnet 5 SWE-Bench Pro score. Do not substitute SWE-Bench Verified. | 2026-07-05 |
Terminal-Bench 2.1 Terminal-Bench 2.1 mini-SWE-agent | Agentic terminal task completion | Reference only | Not used in Quality or Value scoring. | Informational evidence only. | 80.4% | Anthropic Claude Sonnet 5 system card Vendor-reported Anthropic Sonnet 5 Terminal-Bench 2.1 score using mini-SWE-agent. Display-only companion evidence. | 2026-07-05 |
AA-Omniscience Claude Sonnet 5 (max) AA-Omniscience Index | AA-Omniscience Index | Reference only | Not used in Quality or Value scoring. | Informational evidence only. | 15.3 | Artificial Analysis AA-Omniscience evaluation Independent Artificial Analysis result for Claude Sonnet 5 (max). Display-only; this row does not affect Quality or Value scores. | 2026-07-13 |