An interface library for RL post training with environments.
☆1,599Apr 8, 2026Updated this week
Alternatives and similar repositories for OpenEnv
Users that are interested in OpenEnv are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Async RL Training at Scale☆1,266Updated this week
- PyTorch-native post-training at scale☆667Updated this week
- Our library for RL environments + evals☆3,986Updated this week
- Train LLM on Hugging Face infra☆71Apr 2, 2026Updated last week
- SkyRL: A Modular Full-stack RL Library for LLMs☆1,742Updated this week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting with the flexibility to host WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Cloudways by DigitalOcean.
- Miles is an enterprise-facing reinforcement learning framework for LLM and VLM post-training, forked from and co-evolving with slime.☆1,076Updated this week
- A Gym for Agentic LLMs☆476Jan 21, 2026Updated 2 months ago
- Agent Reinforcement Trainer: train multi-step agents for real-world tasks using GRPO. Give your agents on-the-job training. Reinforcement…☆9,157Updated this week
- OpenTinker is an RL-as-a-Service infrastructure for foundation models☆658Mar 21, 2026Updated 3 weeks ago
- ☆14Mar 26, 2025Updated last year
- Scalable toolkit for efficient model reinforcement☆1,516Updated this week
- verl: Volcano Engine Reinforcement Learning for LLMs☆20,603Updated this week
- Lighteval is your all-in-one toolkit for evaluating LLMs across multiple backends☆2,374Updated this week
- Post-training with Tinker☆3,031Apr 6, 2026Updated last week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting with the flexibility to host WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Cloudways by DigitalOcean.
- Atropos is a Language Model Reinforcement Learning Environments framework for collecting and evaluating LLM trajectories through diverse …☆1,012Updated this week
- Distilabel is a framework for synthetic data and AI feedback for engineers who need fast, reliable and scalable pipelines based on verifi…☆3,158Updated this week
- Train transformer language models with reinforcement learning.☆17,967Updated this week
- Checkpoint-engine is a simple middleware to update model weights in LLM inference engines☆940Feb 28, 2026Updated last month
- Democratizing Reinforcement Learning for LLMs☆5,402Updated this week
- AllenAI's post-training codebase☆3,677Apr 6, 2026Updated last week
- slime is an LLM post-training framework for RL Scaling.☆5,139Apr 5, 2026Updated last week
- ☆59Jan 28, 2025Updated last year
- Go ahead and axolotl questions☆11,608Updated this week
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- Build RL environments for LLM training☆812Updated this week
- Fully open reproduction of DeepSeek-R1☆25,973Apr 2, 2026Updated last week
- Harbor is a framework for running agent evaluations and creating and using RL environments.☆1,321Apr 4, 2026Updated last week
- General Reasoner: Advancing LLM Reasoning Across All Domains [NeurIPS25]☆224Nov 27, 2025Updated 4 months ago
- Efficient Triton Kernels for LLM Training☆6,265Updated this week
- ☆17Apr 7, 2025Updated last year
- Minimal open-source implementation of AlphaProof and HyperTree Proof Search.☆78Updated this week
- 🤗 smolagents: a barebones library for agents that think in code.☆26,494Apr 2, 2026Updated last week
- SGLang is a high-performance serving framework for large language models and multimodal models.☆25,643Updated this week
- DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- Ideas for projects related to Tinker☆173Nov 6, 2025Updated 5 months ago
- [NeurIPS 2025 Spotlight] Reasoning Environments for Reinforcement Learning with Verifiable Rewards☆1,391Mar 28, 2026Updated 2 weeks ago
- AdalFlow: The library to build & auto-optimize LLM applications.☆4,098Mar 15, 2026Updated 3 weeks ago
- Tool for generating high quality Synthetic datasets☆1,563Oct 28, 2025Updated 5 months ago
- ☆43Jul 10, 2024Updated last year
- PyTorch native post-training library☆5,728Updated this week
- A course on aligning smol models.☆6,628Updated this week