Cosine

verified

AI software engineer for codebase understanding, task execution, and collaboration.

What it does

Cosine AI offers an AI software engineer, Genie, that understands codebases, supports 50+ coding languages, and provides explanations, suggestions, and autonomous task execution. Genie integrates with workflows, collaborates in real-time, and offers instant feedback.

How to use: Assign tasks from Jira or Linear, collaborate in real-time, and integrate with Slack. Try it for free on open-source repositories or sign up for your own codebase.

Core features

✦Codebase understanding
✦Autonomous task execution
✦Real-time collaboration
✦Native workflow integration
✦Instant feedback

Use cases

→Automated code modifications
→Autonomous branching, implementing, and testing
→Real-time pair programming with AI copilot
→Integration with Jira, Linear, and Slack

Reviews

Big-picture takes: what it's for and whether it delivers. High-engagement videos from YouTube — not sponsored.

Law of Cosines, Finding Angles & Sides, SSS & SAS Triangles - Trigonometry

The Organic Chemistry Tutor · 1.8M views

Trigonometric Functions: Sine, Cosine, Tangent, Cosecant, Secant, and Cotangent

Professor Dave Explains · 611K views

Law of Sines and Law of Cosines (4 Examples)

Mario's Math Tutoring · 444K views

Tutorials

Step-by-step: exactly how to get things done with it.

Graphing Sine and Cosine Trig Functions With Transformations, Phase Shifts, Period - Domain & Range

The Organic Chemistry Tutor · 3.8M views