Augment Code vs Cosine
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Augment Code if you want ai coding agent built for large, complex enterprise codebases (Supervised agent, subscription); choose Cosine if you want agentic ai software engineer producing reviewable, controlled code (Supervised agent, subscription).
| Augment Code | Cosine | |
|---|---|---|
| What it is | AI coding agent built for large, complex enterprise codebases | Agentic AI software engineer producing reviewable, controlled code |
| Type | agent | agent |
| Autonomy | Supervised agent | Supervised agent |
| Pricing | subscription · Plans from ~$20/mo; Enterprise custom (reported) | subscription · $19/mo (Starter) |
| Best for | enterprise, mid-market, developers | developers, enterprise |
| Deployment | saas | saas, self-hosted |
| Modalities | text, code | text, code |
| Models | model-agnostic | proprietary |
| Protocols | mcp, function-calling, rest-api | rest-api |
| Integrations | VS Code, JetBrains, GitHub, GitLab, Slack | GitHub, Jira, Linear, Slack, VS Code |
| Capabilities | 3 documented | 4 documented |
Augment Code
- +Context engine designed for very large, multi-repo codebases
- +Agent mode handles multi-file changes and refactors with system-wide awareness
- +Enterprise security: SOC 2 Type II, ISO 42001, SSO/SCIM
- -Strongest value is at enterprise scale; overkill for small projects
- -Enterprise pricing is custom and reportedly high
Cosine
- +Built for review and control: a diff-plus-evidence handoff fits real merge workflows
- +Proprietary, purpose-trained model rather than a thin wrapper
- +Multi-surface (CLI, desktop, cloud) with async parallel execution
- -"Fully agentic" branding oversells reality; output needs human review and merge
- -Headline SWE-bench scores are company-reported and never appeared on the official leaderboard
Which should you choose?
Augment Code is ai coding agent built for large, complex enterprise codebases, best for enterprise, mid-market, developers. Cosine is agentic ai software engineer producing reviewable, controlled code, best for developers, enterprise. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.