Claude Sonnet 5

Released

Model Claude Sonnet 5 is a model by Anthropic, released on 30 Jun 2026 (3 months ago).

Did we test it?
No lab run published yet
Last change
3 months ago
Evidence
7 sources from 4 sites
Registry entry:
checked 3 Oct 2026

What backs this up?

Three kinds of evidence, kept apart. None of them proves AGI on its own; where one is missing, the page says so.

  1. In real productsEvidenced as usable in: Claude, Claude Code, Claude Enterprise, Claude Team, GitHub Copilot, Microsoft 365 Copilot (verified for Cowork only)
  2. agi.jetzt PrüfstandNo published run yet.
  3. Public benchmarks1 reported result on 1 benchmark — each with its source

A model and the product around it are different things: a result for one does not carry over to the other.

Public benchmark results

Results reported by benchmark maintainers or providers, each with its source. They are not averaged and not compared across benchmarks; a provider result is self-reported. Some sources are data files of the benchmark’s own site rather than pages; they are marked as machine-readable.

  • Claude Sonnet 512.42 %Terminal-Bench · 4.0 · resolution rate (mean of 5 runs)source as of 03/10/2026 · benchmark maintainer · model + harness · Claude Code · tools: yes · attempts: 5 · pass@k: 1 · reasoning: max · reported as „Sonnet 5“Source: www.tbench.ai — Terminal-Bench, Claude Sonnet 5

Where can it be used?

Only recorded availability statements are shown. A missing plan or surface means unknown, not unavailable. Where it applies only to a plan or a region, the row says so. “Rolling out” is not “available”. “Rollout reported” means a rollout was reported, but nothing has supported it for more than 90 days.

ProductStatussinceCheckedSources
ClaudeAppLimited availabilitynot documented
checked 11 Oct 2026
1support.claude.com
ClaudeApp · Max 20xLimited availabilitynot documented
checked 4 Oct 2026
1support.claude.com
ClaudeApp · Max 5xLimited availabilitynot documented
checked 4 Oct 2026
1support.claude.com
ClaudeApp · ProLimited availabilitynot documented
checked 4 Oct 2026
1support.claude.com
Claude CodeCodeLimited availabilitynot documented
checked 11 Oct 2026
1support.claude.com
Claude EnterpriseWork · EnterpriseLimited availabilitynot documented
checked 4 Oct 2026
1support.claude.com
Claude TeamWork · TeamLimited availabilitynot documented
checked 4 Oct 2026
1support.claude.com
GitHub CopilotCopilot · BusinessLimited availabilitynot documented
checked 11 Oct 2026
1docs.github.com
GitHub CopilotCopilot · EnterpriseLimited availabilitynot documented
checked 11 Oct 2026
1docs.github.com
GitHub CopilotCopilot · MaxLimited availabilitynot documented
checked 11 Oct 2026
1docs.github.com
GitHub CopilotCopilot · ProLimited availabilitynot documented
checked 11 Oct 2026
1docs.github.com
GitHub CopilotCopilot · Pro PlusLimited availabilitynot documented
checked 11 Oct 2026
1docs.github.com
GitHub CopilotLimited availabilitynot documented
checked 11 Oct 2026
1docs.github.com
Microsoft 365 CopilotCoworkLimited availabilitynot documented
checked 11 Oct 2026
1learn.microsoft.com

Where a start is “not documented”, a source check found the state in place; the source names no start date.

No statement on record for 8 further products: ChatGPT, ChatGPT Work, Codex, Gemini, Gemini for Google Workspace, Grok, Langdock, Le Chat Enterprise. No statement is not the same as not available.

All work products →

Developer APIs

Developer access — not a statement about any work product.

ProductStatussinceCheckedSources
Claude APIAPIAvailablenot documented
checked 3 Oct 2026
1platform.claude.com

What did we test?

No lab run of Claude Sonnet 5 is published yet.

Nothing is shown until a real run exists. See what the lab tests:

Enter the lab →

Lifecycle and history

The dates the provider confirmed, and every recorded period of availability. A current period shows its checked status; one without a source check is marked not verified.

Announced—not recorded
Released
Deprecated—not recorded
Retired—not recorded
AugSeptOctClaude · AppClaude · App: Limited availability start not documented – …since the check on 4 Oct 2026Claude · App · Max 20xClaude · App · Max 20x: Limited availability start not documented – …since the check on 4 Oct 2026Claude · App · Max 5xClaude · App · Max 5x: Limited availability start not documented – …since the check on 4 Oct 2026Claude · App · ProClaude · App · Pro: Limited availability start not documented – …since the check on 4 Oct 2026Claude API · APIClaude API · API: Available start not documented – …since the check on 3 Oct 2026Claude Code · CodeClaude Code · Code: Limited availability start not documented – …since the check on 4 Oct 2026Claude Enterprise · Work · En…Claude Enterprise · Work · Enterprise: Limited availability start not documented – …since the check on 4 Oct 2026Claude Team · Work · TeamClaude Team · Work · Team: Limited availability start not documented – …since the check on 4 Oct 2026GitHub Copilot · Copilot · Bu…GitHub Copilot · Copilot · Business: Limited availability start not documented – …since the check on 4 Oct 2026GitHub Copilot · Copilot · En…GitHub Copilot · Copilot · Enterprise: Limited availability start not documented – …since the check on 4 Oct 2026GitHub Copilot · Copilot · MaxGitHub Copilot · Copilot · Max: Limited availability start not documented – …since the check on 4 Oct 2026GitHub Copilot · Copilot · ProGitHub Copilot · Copilot · Pro: Limited availability start not documented – …since the check on 4 Oct 2026GitHub Copilot · Copilot · Pr…GitHub Copilot · Copilot · Pro Plus: Limited availability start not documented – …since the check on 4 Oct 2026GitHub CopilotGitHub Copilot: Limited availability start not documented – …since the check on 3 Oct 2026Microsoft 365 Copilot · CoworkMicrosoft 365 Copilot · Cowork: Limited availability start not documented – …since the check on 4 Oct 2026today
Limited availabilityAvailabletodayDashed start: the start is not documented — the bar begins on the day a source check found the state, not when availability began.
As a table (15)
EntryStatusFromUntil
ClaudeAppLimited availabilitynot documented…
ClaudeApp · Max 20xLimited availabilitynot documented…
ClaudeApp · Max 5xLimited availabilitynot documented…
ClaudeApp · ProLimited availabilitynot documented…
Claude APIAPIAvailablenot documented…
Claude CodeCodeLimited availabilitynot documented…
Claude EnterpriseWork · EnterpriseLimited availabilitynot documented…
Claude TeamWork · TeamLimited availabilitynot documented…
GitHub CopilotCopilot · BusinessLimited availabilitynot documented…
GitHub CopilotCopilot · EnterpriseLimited availabilitynot documented…
GitHub CopilotCopilot · MaxLimited availabilitynot documented…
GitHub CopilotCopilot · ProLimited availabilitynot documented…
GitHub CopilotCopilot · Pro PlusLimited availabilitynot documented…
GitHub CopilotLimited availabilitynot documented…
Microsoft 365 CopilotCoworkLimited availabilitynot documented…

What changed?

Sourced changes concerning this model, newest first.

  1. 3 months agoadded to the record on 30 Sept 2026
    1platform.claude.com

All updates →

Evidence

Every source document behind the facts on this page, by domain.