# Reflection AI — Model customization recipes are live on our website and in the cookbook repo.

- Company: Reflection AI (reflection.ai)
- Announced: 2026-10-21T14:58:00+00:00
- Category: developer-tool-release
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://x.com/reflection_ai/status/2112921348272189923
- Record: https://forck.live/items/26003-model-customization-recipes-are-live-on-our-website-and-in-the-cookbook-repo

Reflection AI has published model customization recipes on its website and in its cookbook repository, alongside support for Beam across reinforcement learning and supervised fine-tuning stacks. Beam now works with Axolotl, NeMo RL, NeMo AutoModel, Megatron Bridge, Miles, SkyRL and TRL, according to the company. The recipes and integrations are available now, with the company pointing readers to its cookbook repository to get started.

## Evidence

Verbatim from https://x.com/reflection_ai/status/2112921348272189923:

> Beam is now supported across RL and SFT stacks including @axolotl_ai, NeMo RL, NeMo AutoModel, Megatron Bridge (@NVIDIAAI), Miles (@radixark), SkyRL (@NovaSkyAI), and TRL (@huggingface).

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Record: https://forck.live/items/26003-model-customization-recipes-are-live-on-our-website-and-in-the-cookbook-repo
Catalogue: https://forck.live/llms.txt
Current issue: https://forck.live/feed.md