AgentIndex icon
AgentIndex
rllm logo
rllm
★ 5.9k
vs
yomo logo
yomo
★ 1.9k

rllm vs yomo

rllm: rLLM is an open-source framework designed for post-training language agents using reinforcement learning. It allows users to easily build, train, and deploy custom agents and environments for real-world workloads.; yomo: YoMo is an open-source framework for LLM function calling: you write tools as serverless functions, run them with the yomo CLI, and the yomo server exposes an OpenAI-compatible chat completions endpoint that calls them. It encrypts traffic with TLS 1.3 and is designed for geo-distributed deployment close to users.

01

TL;DR

rllm logo
rllmLLM Infra · ★ 5.9k

Training powerful coding models for tasks like code generation and bug fixing.

Read rllm full review →
yomo logo
yomoLLM Infra · ★ 1.9k

Adding function calling tools to a chat app through an OpenAI-compatible API

Read yomo full review →
02

Side-by-Side Comparison

Field
rllm logorllm
yomo logoyomo
Category
LLM Infra
LLM Infra
Stars
★ 5.9k
★ 1.9k
License
Apache-2.0
—
Install Command
uv pip install "rllm[verl] @ git+https://github.com/rllm-org/rllm.git"
curl -fsSL https://get.yomo.run | sh
Updated
1w ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
Reinforcement Learning, Language Agents, LLM
function-calling, serverless, llm-tools
03

Features

rllm logorllm
01Open-source framework for reinforcement learning-based post-training of language agents.
02Supports building, training, and deploying custom agents and environments.
03Offers multiple training backends including 'verl' and 'tinker'.
04Enables LoRA and VLM training for advanced models.
05Includes AgentWorkflowEngine for training over arbitrary agentic programs.
yomo logoyomo
01Serverless LLM tools scaffolded with yomo init and run with yomo run
02OpenAI-compatible /v1/chat/completions endpoint that calls registered tools
03Tools can also be called directly over HTTP
04TLS 1.3 encryption on every data packet and a geo-distributed architecture
04

Use Cases

rllm logorllm
↳Training powerful coding models for tasks like code generation and bug fixing.
↳Developing sophisticated software engineering agents for automated tasks.
↳Building and evaluating multi-agent systems using reinforcement learning techniques.
yomo logoyomo
↳Adding function calling tools to a chat app through an OpenAI-compatible API
↳Running LLM tools closer to users in several regions
↳Prototyping tool-using agents locally with Ollama
05

Best For

rllm logorllm
Trending
yomo logoyomo
EssentialTrending
FAQ

FAQ

What is the difference between rllm and yomo?
Both rllm and yomo are in the LLM Infra category. rllm has 5.9k stars, while yomo has 1.9k stars.
Which is better, rllm or yomo?
The best choice depends on your use case. Choose rllm if Training powerful coding models for tasks like code generation and bug fixing., and yomo if Adding function calling tools to a chat app through an OpenAI-compatible API.
Is rllm free or open source?
Yes, rllm is open source on GitHub (Apache-2.0).
Is yomo free or open source?
Yes, yomo is open source on GitHub.
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Related

Alternatives to rllm →Alternatives to yomo →rllm details →yomo details →