litellm vs mempalace

litellm and mempalace share 3 technologies: rusqlite, SQLite, and tokenizers. Both are written in Python.

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What they share and what sets them apart

BerriAI

litellm

The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]

Python62.7kRead on November 5, 2026, at commit 7e4ad6eWhat is litellm built with?

Only in litellm

In common

MemPalace

mempalace

The best-benchmarked open-source AI memory system. And it's free.

Python60.4kRead on November 5, 2026, at commit 2da78c8What is mempalace built with?

Only in mempalace

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
litellm4,586,231 lines written5,606 code files
mempalace250,204 lines written161 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.
litellm20.1% of its commits signed by AIWith Claude Code, Devin, Cursor, GitHub Copilot, OpenHands, Codex, Aider, and Gemini CLI
mempalace19% of its commits signed by AIWith Claude Code, Cursor, Codex, GitHub Copilot, Jules, and Gemini CLI
ActivityFrom GitHub and its history, on the day SeeRepo read it.
litellmLast push November 5, 202646,240 commits62,741 stars
mempalaceLast push November 4, 20261,703 commits60,378 stars
TestsThe files that test the code, and the share of code files a test imports.
litellm6,918 test files22% of its code files have a test that imports them
mempalace304 test files70.2% of its code files have a test that imports them

Frequently asked questions

Which is bigger, litellm or mempalace?
litellm, with 4,586,231 lines written; mempalace has 250,204.

The proof: BerriAI/litellm's code at commit 7e4ad6e

Which has more GitHub stars, litellm or mempalace?
litellm, with 62,741 stars; mempalace has 60,378.

The proof: BerriAI/litellm on GitHub

Which has more tests, litellm or mempalace?
litellm, with 6,918 test files; mempalace has 304.

The proof: BerriAI/litellm's code at commit 7e4ad6e

Which was updated more recently, litellm or mempalace?
litellm: its last push was on November 5, 2026, and mempalace's on November 4, 2026.

The proof: BerriAI/litellm's commits on GitHub

Which has more commits signed by AI, litellm or mempalace?
litellm: an AI signed 20.1% of its commits, with Claude Code, Devin, Cursor, GitHub Copilot, OpenHands, Codex, Aider, and Gemini CLI; in mempalace, 19%.

The proof: the commits each tool signed in BerriAI/litellm

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