ata-validator
Early signalFast, correct JSON Schema validation for JavaScript
Launched 1mo ago
Signal
26
Velocity
0
What this means
+30%Launching in a 30% WoW growing category.
Open Source had 129 launches this week vs 99 last.
15Founder Conviction Index: 15 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.
Prediction
Top-5 finish probability
5%
today
Projected end-of-day votes
6range 5–8
Trajectory
stable
Vote pace holding steady.
Speed vs peers
0.7×
33 Developer Infrastructure launches
About
ata is a JSON Schema validator for JavaScript. It passes the whole official test suite and ranks first in all six validation and parsing tables on schemabenchmarks.dev. Errors say what is wrong and where, down to line and column. It runs where code generation is blocked, such as Cloudflare Workers, and its pattern engine is linear-time, so one crafted string cannot stall a server. With the bundler plugin, new Validator(schema) compiles away to a few KB.
AI Summary
ata-validator is an open-source JSON Schema validator for JavaScript that passes the official test suite and ranks first in validation and parsing benchmarks. It features detailed error reporting and a linear-time pattern engine, making it suitable for environments like Cloudflare Workers.
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 tracking9 readings since we picked it up
- AI analysisDeveloper Infrastructure
- Comment intelligencethread not yet analysed
- 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.