Slava Kotenev

I help small teams adopt AI in business with small, measurable pilots. Demos on test data, no invented case studies.

Joined on Oct 25, 2026 https://t.me/Kotenev01_bot

Slava Kotenev

Nov 2

Personal data and third-party LLM APIs: a checklist before the first request

#ai #privacy #security #llm

3 min read

Slava Kotenev

Nov 1

The golden set: 100 labelled examples as the acceptance test for an AI feature

#ai #testing #machinelearning #productivity

3 min read

Slava Kotenev

Nov 1

My demo refused 96% of off-topic questions but only 39% of tricky ones. I know because of a test set

#ai #testing #automation #machinelearning

3 min read

Slava Kotenev

Oct 31

Human-in-the-loop: designing the review queue

#ai #automation #ux #productivity

2 min read

Slava Kotenev

Oct 30

Back-of-envelope ROI for automation: a formula and a worked example

#ai #automation #productivity #business

3 min read

Slava Kotenev

Oct 29

Q&A over internal documents: make the system say "not in the docs"

#ai #rag #search #python

3 min read

Slava Kotenev

Oct 28

Extracting invoice fields with validation: what auto-posts and what goes to a human

#ai #automation #python #finance

3 min read

Slava Kotenev

Oct 27

Three tasks where you don't need AI: when a script or a regex is enough

#ai #automation #productivity #webdev

2 min read

Slava Kotenev

Oct 27

76 of 100 tickets without a human: turning an accuracy target into a threshold

#ai #automation #machinelearning #customerservice

2 min read

Slava Kotenev

Oct 25

5 things to agree before any AI pilot

#ai #automation #productivity #management

3 min read

DEV Community

Slava Kotenev

Badges

Writing Debut

Personal data and third-party LLM APIs: a checklist before the first request

The golden set: 100 labelled examples as the acceptance test for an AI feature

My demo refused 96% of off-topic questions but only 39% of tricky ones. I know because of a test set

Human-in-the-loop: designing the review queue

Back-of-envelope ROI for automation: a formula and a worked example

Q&A over internal documents: make the system say "not in the docs"

Extracting invoice fields with validation: what auto-posts and what goes to a human

Three tasks where you don't need AI: when a script or a regex is enough

76 of 100 tickets without a human: turning an accuracy target into a threshold

5 things to agree before any AI pilot