prime-agent vs rtk

prime-agent and rtk share 4 technologies: Tokio, crossterm, Ratatui, and tracing. Both are written in Rust.

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What they share and what sets them apart

PrimeIntellect-ai

prime-agent

A self-improving RLM agent for coding workflows and long-running autonomous tasks.

Rust22.6kRead on November 4, 2026, at commit 74591cdWhat is prime-agent built with?

Only in prime-agent

In common

rtk-ai

rtk

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

Rust85.6kRead on November 4, 2026, at commit b47e05bWhat is rtk built with?

Only in rtk

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
prime-agent685,422 lines written872 code files
rtk219,272 lines written253 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
prime-agent0.4% of its commits signed by AIWith Claude Code, Gemini CLI, and Amp
rtk33.7% of its commits signed by AIWith Claude Code, Codex, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
prime-agentLast push November 4, 20265,064 commits22,571 stars
rtkLast push November 4, 20261,914 commits85,563 stars
TestsThe files that test the code, and the share of code files a test imports.
prime-agent479 test files41.5% of its code files have a test that imports them
rtk84 test files4% of its code files have a test that imports them

Frequently asked questions

Which is bigger, prime-agent or rtk?
prime-agent, with 685,422 lines written; rtk has 219,272.

The proof: PrimeIntellect-ai/prime-agent's code at commit 74591cd

Which has more GitHub stars, prime-agent or rtk?
rtk, with 85,563 stars; prime-agent has 22,571.

The proof: rtk-ai/rtk on GitHub

Which has more tests, prime-agent or rtk?
prime-agent, with 479 test files; rtk has 84.

The proof: PrimeIntellect-ai/prime-agent's code at commit 74591cd

Which was updated more recently, prime-agent or rtk?
Both got their last push on November 4, 2026.

The proof: PrimeIntellect-ai/prime-agent's commits on GitHub

Which has more commits signed by AI, prime-agent or rtk?
rtk: an AI signed 33.7% of its commits, with Claude Code, Codex, and Cursor; in prime-agent, 0.4%.

The proof: the commits each tool signed in rtk-ai/rtk

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