SWE-2 Flash

Released 4 Nov 2026 · cognition.com

Price

Per 1M tokens	Input	Cached	Output
Rate for all three effort variants in Devin Desktop and CLI; free on self-serve plans until 2026-12-04 18:00 UTC; cache writes $0.125	$0.10	$0.01	$0.50

Price history

Date	Input	Cached	Output
As of 7 Nov 2026docs.devin.ai · Checked	$0.10	$0.01	$0.50

Benchmark	Score
Terminal-Bench 4.0harness not stated	20.0%Checked A person checked this number against its source on 7 Nov 2026. This confirms the number matches what the lab published. It doesn't confirm that the score was reproduced.
FrontierCode 1.1Main set · harness not stated	45.5%Checked A person checked this number against its source on 7 Nov 2026. This confirms the number matches what the lab published. It doesn't confirm that the score was reproduced.
DeepSWE v1.1harness not stated	60.1%Checked A person checked this number against its source on 7 Nov 2026. This confirms the number matches what the lab published. It doesn't confirm that the score was reproduced.
Terminal-Bench 2.1harness not stated	89.2%Checked A person checked this number against its source on 7 Nov 2026. This confirms the number matches what the lab published. It doesn't confirm that the score was reproduced.

Sources

Reported by Cognition