Comparison
Perenna vs Dify
Dify has more GitHub stars (158,583 vs 61). Dify was updated more recently (last commit 14h ago). Data comes straight from GitHub and refreshes daily.
Perenna
A lightweight, Git-backed permanent memory for AI agents.
$
uvx vexor init
Dify
Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype…
$
git clone https://github.com/langgenius/dify| Metric | Perenna | Dify |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 61 | 158,583 |
| Stars, last 7 days | n/a | n/a |
| Forks | 3 | 25,053 |
| Upvotes | 0 | 0 |
| Language | Python | TypeScript |
| License | MIT | n/a |
| Last commit | 1mo ago | 14h ago |
| Created | Aug 2026 | Apr 2023 |
| Categories | Memory & knowledge, AI & LLM tooling, Dev tools | AI & LLM tooling, Memory & knowledge, Frameworks & SDKs |