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Case Studies
Case Studies
Cases / AI-Assisted Engineering · Process · Delivery
AI in the Development Cycle
How much time and cost AI actually saves in development — and where.
Stage by stage
AI-Assisted Engineering, Delivery, Process
Focus
AI-Assisted Engineering
Coding stage
3–5× faster
Full cycle
1.5–2× faster
Cost reduction
Up to 60%
I
— About the client
Three production web platforms, one team, one approach: AI agents working inside the tools the team already uses, under engineer control at every step.
II · How we work
— Process
AI agents work inside the tools the team already uses, following the team’s own rules. Engineers review and approve every change.
step 01
The engineer sets the task and approves the plan the agent drafts
step 02
The agent writes the code and runs every check until it passes
step 03
The engineer reviews the result and decides what ships
II
III · Stage by stage
— Speed-up
1
Requirements
2
Solution design
3
Development
4
Review & testing
5
Deployment
6
Bug fixing
7
Reporting
AI
Sums up meetings
Transforms discussion into requirements
Writes the code
Tests and reviews
Prepares the release
Finds the cause
Writes the report
HUMAN
Decides
Approves it
Steers the architecture
Audits AI output
Ships it
Validates findings and proposed solution
Sets priorities
SPEED
Faster by
1.2–1.5×
Faster by
2–3×
Faster by
3–5×
Faster by
1.1–1.2×
Faster by
1.1×
Faster by
2–3×
Faster by
3–5×
III
— Proof: what improved with AI
Data import
4–13 min
1–2 min
A large import hung for minutes. The agent checked each possible cause and found a bottleneck.
Batch calculation
328 s
213 s
One run covers 100,000 objects. The agent found the slow parts of the code and fixed them — 35% faster.
Login outage
Error 502
one setting
Login failed after new user roles were added. The agent traced it to the proxy — no code change needed.
IV · The outcome
— Results
A feature goes from kickoff to release about 1.5–2× faster — and every line of it still passes through an engineer.
01
Coding
3–5× faster
02
Market
2–3× faster
03
Full feature cycle
1.5–2× faster
04
Cost reduction
Up to 60%
VI
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