---
title: "Systems I've built for clients."
url: "https://littlebit.dev/work/"
description: "Systems I've built for clients. Each one starts with research."
---

# Systems I've built for clients.

Each one starts with research.

-   ResearchTech VC matchmaking

    ## Startups stop pitching investors who were never a fit.

    Before

    Startups pitched investors who were never a fit.

    I built

    I built a pipeline that researches every VC fund.

    Result

    5,000 VC funds, ranked for each startup, every time.

    [Read the story : VC matchmaking](/work/matchmaking/)

-   Credora Stablecoin research

    ## Credora enters a stablecoin name. Their spreadsheet fills itself.

    Before

    Their team filled every field by hand.

    I built

    A pipeline that researches every field on their list.

    Result

    Every value comes with its sources and a confidence level.

    [Read the story : Stablecoin research](/work/credora/)

-   Hacken Blockchain testing · QAN

    ## I found 400+ spots where a blockchain engine gives different results.

    Before

    A blockchain engine must give the same answer on every run.

    I built

    Agents guess where it might give a different answer on a re-run.

    Result

    400+ spots found and confirmed.

    [Read the story : Blockchain testing · QAN](/work/hacken/)

Other AI systems

## Email handling, chatbots, testing agents, video analysis and more.

-   ### Email handling in a CRM

    ~2,000 emails a day, sorted. Support replies in seconds instead of hours.

-   ### Healthcare chatbot

    Patients book a visit in one conversation. It hands over to a real person when needed.

-   ### Email order intake

    A 2-hour daily job now takes ~2 minutes. Matches a manufacturer's email orders to its products, and drafts replies.

-   ### AI that tests software

    Clicks through apps like a person, fills in forms and checks them.

-   ### Game feedback from video at scale

    Analyses every frame of gameplay videos on YouTube and Twitch. Finds frustration, bugs and early feedback for game developers.

-   ### Invoice extraction

    Reads invoices and puts the data into tables.

More under NDA. Ask on a call.
Need a system like these?

[Ask about a build](mailto:yuriy@littlebit.dev?subject=AI%20system%20build)

## Teams I've trained

Workshops for engineering teams. How to code with AI tools, set up a harness, and do much more work with much less effort.

Syndicode Goelett

[Ask about training](mailto:yuriy@littlebit.dev?subject=Workshop%20or%20team%20training)

## Bring one research question.

[Book a free discovery call](https://cal.com/babyak)

or email [yuriy@littlebit.dev](mailto:yuriy@littlebit.dev)

![A cobalt E sculpture casting one long shadow under the light.](/brand/littlebit-e-shadow-v2.webp)