Mantle

Quiet signal

Agentic API Maitenance

Launched 29d ago

Signal

Velocity

What this means

20%Vote pace is below typical for AI Agents.

Running at 20% of comparable launches.

6Founder Conviction Index: 6 — low signal.

Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.

Prediction

Top-5 finish probability

today

Projected end-of-day votes

3range 2–4

Trajectory

stable

Vote pace holding steady.

Speed vs peers

0.2×

220 AI Agents launches

About

Mantle is an AI agent that automatically catches breaking API changes, finds where they impact your code, and opens a PR with the fix. Starting with Stripe, but aim to expand to all APIs you rely on. You review, merge, and get back to building. Start for free.

AI Summary

Mantle is an AI tool that detects breaking changes in APIs, identifies their impact on your code, and generates pull requests with fixes. Initially focused on Stripe, it plans to support a wider range of APIs in the future.

Attention & discussion velocity

Performance

Velocity0

Vote pace vs average

Momentum0

Sustained over 6h

Virality0

Spread × engagement

Engagement—

not measured

Signal sources

2 of 6 active

Launch tracking4 readings since we picked it up
AI analysisAI Agents
Comment intelligenceno discussion to analyse
Outside discussionnot checked — domain is a storefront or shared
Revenue signalsno match on this domain
Editorial scoringbelow the signal threshold for this pass

A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.