Every model change, logged.

When Brain Orchestra adds, removes, or retires a model, our catalog reflects it within 48 hours — and the change shows up here. No silent drops, no surprise additions.

Same data the dashboard renders. Machine-readable at GET /v1/data/catalog/changelog.

Sat, 30 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Fri, 29 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Thu, 28 May 2026

Addedclaude-opus-4-8anthropic
Added at $5/M input, $25/M output
Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Wed, 27 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Tue, 26 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Mon, 25 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Sun, 24 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Sat, 23 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Fri, 22 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Thu, 21 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Wed, 20 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Tue, 19 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest

Mon, 18 May 2026

Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest
polly-stockholmamazon
tier_changed

Sun, 17 May 2026

Addedmistral-voxtral-ttsmistral
Added at $0/M input, $0/M output
Addedxai-grok-sttxai
Added at $0/M input, $0/M output
Addedxai-grok-ttsxai
Added at $0/M input, $0/M output
Addedxai-grok-imaginexai
Added at $0/M input, $0/M output
Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest
Addedmistral-ocrmistral
Added at $0/M input, $0/M output
Addedopenai-gpt-image-1openai
Added at $0/M input, $0/M output

Sat, 16 May 2026

Addedmistral-voxtral-ttsmistral
Added at $0/M input, $0/M output
Addedxai-grok-sttxai
Added at $0/M input, $0/M output
Addedxai-grok-ttsxai
Added at $0/M input, $0/M output
Addedxai-grok-imaginexai
Added at $0/M input, $0/M output
Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest
Addedmistral-ocrmistral
Added at $0/M input, $0/M output
Addedopenai-gpt-image-1openai
Added at $0/M input, $0/M output

Fri, 15 May 2026

Addedmistral-voxtral-ttsmistral
Added at $0/M input, $0/M output
Addedxai-grok-sttxai
Added at $0/M input, $0/M output
Addedxai-grok-ttsxai
Added at $0/M input, $0/M output
Addedxai-grok-imaginexai
Added at $0/M input, $0/M output
Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest
Addedmistral-ocrmistral
Added at $0/M input, $0/M output
Addedopenai-gpt-image-1openai
Added at $0/M input, $0/M output
Addedopenai-dall-e-3openai
Added at $0/M input, $0/M output

Thu, 14 May 2026

Addedmistral-voxtral-ttsmistral
Added at $0/M input, $0/M output
Addedpolly-stockholmamazon
Added at $0/M input, $0/M output
Addedpolly-frankfurtamazon
Added at $0/M input, $0/M output
Addedopenai-tts-1-hdopenai
Added at $0/M input, $0/M output
Addedopenai-tts-1openai
Added at $0/M input, $0/M output
Addedmistral-voxtralmistral
Added at $0/M input, $0/M output
Deprecatedmistral-voxtralmistral
migrate to voxtral-mini-latest
Retiredbedrock-transcribe-stockholmamazon
Removed from the vendor catalog
Addedbedrock-transcribe-frankfurtamazon
Added at $0/M input, $0/M output
Addedbedrock-transcribe-stockholmamazon
Added at $0/M input, $0/M output

Wed, 13 May 2026

Addedwhisper-1openai
Added at $0/M input, $0/M output

Sun, 3 May 2026

Addedgrok-3-minixai
Added at $0.3/M input, $0.5/M output
Addedgrok-4xai
Added at $3/M input, $15/M output
Addedgrok-4-fastxai
Added at $0.2/M input, $0.5/M output
Addedgrok-4-3xai
Added at $1.25/M input, $2.5/M output