The Access Group (250 products, 2,000+ engineers) adopted Devin. Cognition reports 5x more merged pull requests than a year earlier; in one test, ten items estimated at two days each came back in twenty minutes.
Reported outcomes
Outcomes are reported exactly as stated by the source; we have not independently audited them.
How it works
- Engineers delegate backlog items to Devin.
- Merged pull requests tracked as output measure.
Risks & compliance
- Agent-written code requires human review and testing
- Vendor-published results; not independently audited
Tools mentioned & how to build it
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Tools mentioned
- Devin (Cognition)
Autonomous AI software engineer from Cognition.
Build a version yourself
- n8n
Open-source workflow automation with AI agent nodes; self-host or cloud. - Relevance AI
Build an 'AI workforce' of agents, e.g. BDR agents that research and book meetings.
Sources
“They gave those ten items to Devin: all ten came back in twenty minutes.”How The Access Group 5x'd engineering output across 250 products and 2,000+ engineers
Grade rationale: Named organization with a quantified outcome from the vendor or the organization itself (self-reported). Automated check on Oct 17, 2026: 1/1 quotes and 1/1 outcome claims matched the source. Compiled by the Agent Casefile research desk (AI-assisted; see methodology). Spot an error? Request a correction.



