AI model releases, June 2026
6 model releases in our dataset for June 2026, from Anthropic, Google, Z.ai, Cohere. The newest is Claude Sonnet 5 (Jun 30, 2026).
Period Jun 1, 2026 to Jun 30, 2026 · last verified · Reported from vendor pages, not run by us · this lists releases we track, not every model a vendor shipped · Markdown
| Date | Model | Vendor | Status | Release date source |
|---|---|---|---|---|
| Claude Sonnet 5 | Anthropic | generally available | source · Date of the launch entry in the Claude Platform release notes (API availability). | |
| Nano Banana 2 Lite | generally available | source | ||
| GLM-5.2 | Z.ai | generally available | source | |
| Claude Fable 5 | Anthropic | generally available | source · Date of the launch entry in the Claude Platform release notes (API availability). | |
| Claude Mythos 5 | Anthropic | limited access | source · Date of the launch entry in the Claude Platform release notes (API availability). | |
| North Mini Code | Cohere | generally available | source |
What each release is
Claude Sonnet 5
Anthropic ·
Modalities not verified
Context window 1M
Nano Banana 2 Lite
Google ·
InTextImageVideoPDFOutImageText
Context window 66K
GLM-5.2
Z.ai ·
Modalities not verified
Context window 1M
Claude Fable 5
Anthropic ·
Modalities not verified
Context window 1M
Claude Mythos 5
Anthropic ·
Modalities not verified
Context window 1M
North Mini Code
Cohere ·
Modalities not verified
Context window 256K