rl-kernel
rl-kernel is High-performance RL post-training infrastructure. Designed to achieve bitwise operator-level train-inference consistency across heterogeneous engines and extreme memory efficiency for GRPO, PPO, et.... It is ranked #1705 on the AI Radar, in AI infra & evals, first seen 47 days ago and shared in 2 posts (29k views).
GitHub - RL-Align/RL-Kernel: High-performance RL post-training infrastructure. Designed to achieve bitwise operator-level train-inference consistency across heterogeneous engines and extreme memory efficiency for GRPO, PPO, etc. · GitHub Skip to content Navigation Menu Sign in Appearance settings Search / Sign in Sign up Appearance settings You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert {{ message }} Repository navigation RL-Kernel Public…
Alternatives to rl-kernel
- Spark-X2.6 — 6 open routing models from 0.3B to 27B, built to make decisions and extract exactly what you need in a single call. 🤖
- fireworks.ai — Start building through our API, no dedicated GPUs needed
- OrcaRouter — Claim yours
- aimlapi.com — Crawl Reddit with your AI agent >
- LongCatAI — Take a closer look at what it can do
- Kimi API Platform — Kimi API Platform, providing the 2.8-trillion-parameter Kimi K3 large language model API with a 1M-token context…
rl-kernel in numbers
- Rank on the AI Radar: #1705 of 10402
- Shared in 2 posts by 1 account: @qingke_ai
- 29k views on those posts
- First seen 47 days ago, last shared 18 days ago
- Pricing seen by AGK Intelligence: open source
- Market: AI infra & evals
FAQ
What is rl-kernel?
High-performance RL post-training infrastructure. Designed to achieve bitwise operator-level train-inference consistency across heterogeneous engines and extreme memory efficiency for GRPO, PPO, et... It was first shared on X 47 days ago and is ranked #1705 on the AI Radar.
Is rl-kernel free?
It is open source.
Who shared rl-kernel?
1 account on X, including @qingke_ai, in 2 posts totalling 29k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 65.6k posts from 5k X accounts over the last 14 days, 10.4k tools, 19 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 15:10 UTC. Full method.