Seedfast

Seedfast

About Seedfast

Founded in September 2025 by three engineers in Bratislava. While working at compliance-sensitive companies, we kept running into the same problem: realistic test data either didn't exist or couldn't leave production.

We built Seedfast to solve it. In January 2026, the team won first place at DDAccelerator Finals as Slovakia's sole competitor.

Founders

  • Mikhail Shytsko

    Mikhail Shytsko

    Solutions & AI Engineer at Slovenská sporiteľňa

    Software engineer focused on AI-native systems and backend architecture. BS in Computer Science from Technical University of Košice (2025).

  • Danylo Zahorulko

    Danylo Zahorulko

    Python Developer & AI Engineer at Sudolabs

    Software engineer focused on AI-native systems, NLP pipelines, and backend architecture. BS in Computer Science from Technical University of Košice (2025).

  • Dmytro Tymenko

    Dmytro Tymenko

    Full-stack & SharePoint developer

    Full-stack developer focused on enterprise systems and backend architecture. Previously built applications for financial institutions including Raiffeisen Bank. Junior Bachelor from Zaporizhzhia Electrotechnical College (2024).

What we're building

Seedfast reads a live Postgres schema and produces synthetic, relational data, with most runs finishing in under three minutes. That covers tables with foreign-key cycles and complex constraints that break traditional seed scripts.

Used by teams in fintech and other regulated industries where production data can't leave staging. Available as a CLI, an MCP server for Claude and Cursor, and a CI/CD step. PostgreSQL today; MySQL and SQLite coming soon.

Start seeding today

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