Custom LLM

Custom LLM is legacy (legacy since 2026).

Agent Bricks capability for building a task-specialized text LLM from your own data - summarization, classification, transformation, and generation - with auto-optimized cost versus quality.

• On "Optimize" it races several strategies (including Foundation Model fine-tuning) and can deploy a cheaper model that matches the quality of a bigger one; the guidelines you accept double as auto-generated pass/fail evaluation metrics. 🔗
• It shipped as Beta at the June 2025 summit and never reached GA - its docs page now carries a '(legacy)' title while still flagged Beta. 🔗

Category

AI / ML

Deprecated

2026🔗

Also known as

Agent Bricks: Custom LLM

Verified

2026-07-22