YerassylSystems
AI & software company

Collider-grade products. Minimal surface. Maximum velocity.

We design and ship focused, high-signal products. Small team advantage: short cycles, fast iteration, measurable outcomes. Zero vanity, all momentum.

Focus

We build compact systems at the intersection of AI, outreach automation, and fast web runtimes.

Precision over breadth

We pick narrow problems and ship end-to-end value instead of sprawling feature sets.

Human-in-the-loop AI

Assistive, transparent workflows. Models enhance operators, not replace judgment.

Velocity as a feature

Short feedback loops, measurable outcomes, pragmatic tech choices. Speed is product quality.

Products

In development • Private beta

ColdBolt — fully automated cold email outreach

Upload leads, generate personalized emails, schedule & auto-send with human-like pacing and follow-ups. Built for founders and lean sales teams.

ColdBolt preview

Contact

Partnerships

Distribution, integrations, trials for teams. We move quickly on aligned opportunities.

Follow

Periodic posts on builds and launches. No noise.