See how 146 companies
use AI for code generation

Context Windows brings together credible AI case studies from the open web, so you can pick and prioritise the use cases that are already working.

Real-world implementations from

Spotify logoS
SpotifyCodebase automation
DoorDash logoD
DoorDashDeveloper productivity
Nissan logoN
NissanSoftware development platform
Southwest Airlines logoS
Southwest AirlinesSoftware development
PwC logoP
PwCLegacy code analysis
Spotify logoS
SpotifyCodebase automation
DoorDash logoD
DoorDashDeveloper productivity
Nissan logoN
NissanSoftware development platform
Southwest Airlines logoS
Southwest AirlinesSoftware development
PwC logoP
PwCLegacy code analysis
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Showing 9 of 146 case studies
Migrato logoM

Migrato

Software & Platforms|SMB

Code migration

AgenticL3

The installer depended on the runtime it needed to update — a deadlock. IBM Bob let one developer cross into C++ and clear the path.

via ibm.com
Published today
League logoL

League

Software & Platforms|Mid-size

Software development

AgenticL3

Compliance kept AI in pockets; security reviews backed up three weeks. After a weekend rollout, two-week sprints became three-hour sessions.

15 minsSecurity Assessment Timevs multiple weeks
via anthropic.com
Published 3 days ago
DoorDash logoD

DoorDash

Transportation & Logistics|Enterprise

Developer productivity

AgenticL3

Scale buried the CTO in review overhead—no production code since the dorm room. Claude Code brought him—and DoorDash—back into production.

3 weeksMigration Timevs 4 engineers over a quarter
via anthropic.com
Published Aug 14, 2026
Spotify logoS

Spotify

Entertainment|Enterprise

Codebase automation

AgenticL4

Code grew 7x faster than headcount; hundreds of teams ran identical migrations for months. Agents now author and auto-merge the bulk of PRs.

75%+PR Frequency Increase
via anthropic.com
Published Aug 14, 2026
Dhan logoD

Dhan

Financial Services|SMB

Feature development

AgenticL3

Every charting feature ran through a vendor—limiting what Dhan could build for power traders. Kiro's specs let one developer own it instead.

via aws.amazon.com
Published Aug 10, 2026
Comarch logoC

Comarch

Technology|Enterprise

Software delivery

AgenticL3

Builds dragged for months, stopping each night when teams logged off. Now agents run the night shift, leaving finished code by morning.

via factory.ai
Published Jul 30, 2026