Anthropic vs Reply

Anthropic and Reply (AI sales engagement for email, LinkedIn, SMS & calls. Open APIs, SDKs, and MCP server for developers building on Reply. Builders of Jason, the AI SDR.) both appear on the Smoower Developer Ecosystem Index.

Anthropic (rank #30) holds a meaningful lead over Reply (rank #662) on the overall Smoower ecosystem score (63 vs 32). The gap of 31 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Anthropic is ahead of Reply. On education (docs, guides and learning material for developers), Anthropic is ahead of Reply. On community (issue response, PR reviews and discussion health), Anthropic is clearly ahead of Reply. On reach (how visible the ecosystem is beyond its own repos), Anthropic is clearly ahead of Reply. On momentum (release cadence and how fast the ecosystem moves), Reply is ahead of Anthropic.

Anthropic carries 584,015 GitHub stars across 92 public repos, with 46 repositories active in the last 90 days and 911 external contributors on record. Reply shows 0 stars across 3 public repos, 2 active in the last 90 days and 0 external contributors.

Anthropic is the stronger read for anyone weighting community. Reply looks better where momentum is the deciding factor. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.