In the news
Introducing Fusion in Devin Desktop & CLI
Cognition · Published · 3 min read
In 30 seconds
- What happened
- Cognition released Fusion, a dual-model architecture for Devin that pairs frontier and cost-effective models, achieving 39% cost savings on coding benchmarks.
- Why it matters
- Matters for engineers using Devin Desktop or CLI who want to reduce inference costs while maintaining strong performance on software engineering tasks.
- Watch out
- Fusion requires careful model pairing and harness tuning for each combination. Performance depends on how well lead and sidekick models collaborate, not just individual capabilities.
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