Best Vellum alternatives
8 tools that solve the same problem as Vellum, ranked by how they are performing in the directory.
Claude
claude.comClaude is a next generation AI assistant built by Anthropic and trained to be safe, accurate, and secure to help you do your best work.
- Developer Tools
- Productivity
Your Mail Mcp
github.comSelf-hosted, read-only MCP server that serves IMAP mail from a local notmuch index over authenticated HTTP - wildsurfer/your-mail-mcp
- Developer Tools
- Productivity
OpenInstinct
github.comiMessage personal assistant + password vault.
- Developer Tools
- Productivity
- Open source
What is dmx?
dmx.deepmodel.aidmx is an open source AI-native engineering harness.
- Developer Tools
- Productivity
- Open source

TMOG
tmog.orgA native, deeply instrumented task manager for macOS, Windows, and Linux.
- Developer Tools
- Productivity

Redactle
redactle.netCompare model performance across Redactle evaluation configurations without revealing the test articles.
- Developer Tools
- Productivity
Bridle
bridle.networkBridle is an open protocol that connects your coding agent to your teammate's.
- Developer Tools
- Productivity
- Open source
Proqi
github.comA terminal-native prompt composer for power users running multiple coding agents.
- Developer Tools
- Productivity