Breaking

Cognition to Acquire AI Security Startup Corridor

October 29, 2026 at 14:33 EDT

Security
Funding & M&A
Software Dev & Coding

Cognition said on October 29 that it is acquiring Corridor, an AI-native software security startup. The deal brings a company focused on securing AI-assisted coding into the portfolio of Devin’s maker, but Cognition has not disclosed financial terms or an integration plan.

OCTOBER 29, 2026 · COGNITION

Cognition Moves to Acquire Corridor

The deal brings an AI-native security startup into the company behind Devin. The acquisition terms and product integration plans have not been disclosed.

Prior disclosed financing rounds

Each vertical column is scaled to the announced round size; these figures are not deal terms.

$5.4MSeed round · Aug 2025

$25MSeries A · Mar 2026

The acquisition value was not disclosed.

Argos internal benchmark

Corridor reports a 0.655 micro-F1 score on a 0-to-1 scale, the highest among 14 tested models.

0.000

0.655micro-F1 scoreScale maximum: 1.000

Company-run evaluation; not an independent assessment.

Corridor’s existing security workflow

Security guidance moves from an agent’s plan into code review and remediation.

PlanRead the coding agent’s proposed change

→

GuideSelect security context for the project

→

ReviewCheck changes before code is merged

→

RemediateTriage vulnerabilities and open fixes

Customer-reported value

Testimonials cite fewer noisy findings, reduced review backlogs and feedback inside developer workflows.

Still undisclosed

Transaction terms, integration timing and the combined product roadmap.

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