
Cosine is an autonomous, on-premise coding agent post-trained on human reasoning data to deliver unmatched software-engineering accuracy, security, and speed for regulated enterprises.

Cosine is an autonomous, on-premise coding agent post-trained on human reasoning data to deliver unmatched software-engineering accuracy, security, and speed for regulated enterprises.
What they do: Autonomous, on-premise AI coding agent that reads codebases, plans and executes engineering tasks, runs tests, and drafts PRs
Target customers: Regulated enterprises with large, legacy, or high-security codebases (finance, defence, SaaS, manufacturing)
Deployment: Air-gapped on-prem, customer VPC, or cloud with emphasis on zero data egress
Founding year: 2022
Automating software engineering tasks in large, legacy, or high-security enterprise codebases.
2022
Developer tools / AI for software engineering
Crunchbase lists multiple seed rounds; public profiles redact exact amounts and dates
Crunchbase lists multiple seed rounds; public profiles redact exact amounts and dates
Crunchbase indicates three funding rounds in total but details are obfuscated in public profile
“Has multiple institutional and angel investors (examples named in public profiles include Warrick Shanly and Lakestar)”
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