2 open-source alternatives to Intercom, curated: Helpin, Cossistant. Each is open-source; compare license and links below.
| Tool | What it is | License | Open source |
|---|---|---|---|
| Helpin | Helpin self-hosts an Intercom/Linear-style workspace where AI agents answer customers and turn bug reports into pull requests. | AGPL-3.0-only | yes |
| Cossistant | Cossistant is an AGPL-3.0 headless chat-support widget for React — code-first components plus the API backend, an open alternative to Intercom. | AGPL-3.0 | yes |