letta-ai/lettaGitHub
calls loong “Choose loong if you want a very small Rust agent runtime instead of Letta's heavier platform/dependency.”
Platform for stateful agents: AI with advanced memory that can learn and self-improve over time.
24.5kactive
eastreams/loong Alternatives
loong is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
Listed as an alternative to
These projects were analysed and named loong among their alternatives. The relationship is not symmetric — how loong rates them is a separate judgement, made when loong is analysed in its own right.
agent0ai/agent-zeroGitHub
calls loong “Choose it for a lightweight, customizable Rust agent infrastructure when you don't need a full desktop environment.”
Agent Zero AI framework
19.2kPythonactive
agentuniverse-ai/agentUniverseGitHub
calls loong “Choose if you want a Rust-based lightweight agent infrastructure, trading Python ecosystem maturity for performance and simplicity.”
agentUniverse is a LLM multi-agent framework that allows developers to easily build multi-agent applications.
2.4kPythonactive