
In simple English
This tool keeps your passwords and digital keys in one safe place. You can share them with your team and with automated programs without sending them in chat messages. It encrypts everything so outsiders cannot read it. You can run it on your own server or use the cloud version. It is free to try, but some advanced team features need a paid plan.
What it is
Phase is an open-source secrets manager (a secure vault for storing sensitive passwords and API keys). It provides an encrypted store and command-line tools to fetch those values when your programs run.
What it is good for
Solo builders who want to stop putting passwords in plain text files and need a safe way to share keys with helpers or automated tools.
- Encrypts all your sensitive keys before saving them.
- Includes command-line tools to fetch keys on your server.
- Works with AI agents that need temporary access tokens.
- Requires Docker (a way to run a program inside its own sealed box, so it cannot break anything else on your server) to self-host easily.
- Some enterprise features require a paid licence.
- Setup takes time if you are new to managing self-hosted databases.
Putting passwords in plain .env files or sharing them in chat apps.
Docker (a way to run a program inside its own sealed box, so it cannot break anything else on your server) to host the vault.
- Infisical/infisical30k stars
An open-source secrets manager with a similar focus on team sharing and encryption.
- DopplerHQ/cli398 stars
A managed secrets tool that helps you sync environment variables across machines.
- future-architect/vuls12k stars
Scans Linux machines over SSH for installed software with publicly reported security holes.
- cossacklabs/acra1.5k stars
A proxy that encrypts individual database fields on the way in and decrypts them on the way out.
- 0xERR0R/blocky7.0k stars
A small DNS service for a home or office network that refuses to look up advertising and tracking addresses.
git clone https://github.com/phasehq/console.git cd console docker compose up -d