The Changelog: Software Development, Open Source

Lightspeed search built for devs (Interview)

Listen Later

We talk with Don MacKinnon, Co-founder and CTO of Searchcraft—a lightspeed search engine built in Rust. We dig into the future of search, how it blends vector embeddings with classic ranking, and what it takes to build developer-friendly, production-grade search from the ground up.

Join the discussion

Changelog++ members save 6 minutes on this episode because they made the ads disappear. Join today!

Sponsors:

  • Auth0 – The identity infrastructure for the age of AI. Built by developers, for developers—Auth0 helps you secure users, agents, and third-party access across modern AI workflows. Token vaulting, fine-grained authorization, and standards-based auth, all in one platform.
Start building at Auth0.com/ai
  • Depot – 10x faster builds? Yes please. Build faster. Waste less time. Accelerate Docker image builds, and GitHub Actions workflows. Easily integrate with your existing CI provider and dev workflows to save hours of build time.
  • Outshift by Cisco – AGNTCY is an open source collective building the Internet of Agents. It’s a collaboration layer where AI agents can communicate, discover each other, and work across frameworks. For developers, this means standardized agent discovery tools, seamless protocols for inter-agent communication, and modular components to compose and scale multi-agent workflows.

    • Featuring:

    • Don MacKinnon –
    • Adam Stacoviak – Website, GitHub, LinkedIn, Mastodon, X
    • Jerod Santo – GitHub, LinkedIn, Mastodon, X

    Show Notes:

    • Searchcraft
    • Importing and searching all of Wikipedia on a Raspberry Pi

      • Something missing or broken? PRs welcome!

      ...more
      View all episodesView all episodes
      Download on the App Store
      The Changelog: Software Development, Open SourceBy Changelog Media
      • 4.7
      • 4.7
      • 4.7
      • 4.7
      • 4.7

      4.7

      279 ratings

      More shows like The Changelog: Software Development, Open Source

      View all
      Hanselminutes with Scott Hanselman by Scott Hanselman

      Hanselminutes with Scott Hanselman

      377 Listeners

      Software Engineering Radio - the podcast for professional software developers by se-radio@computer.org

      Software Engineering Radio - the podcast for professional software developers

      274 Listeners

      The Cloudcast by Massive Studios

      The Cloudcast

      152 Listeners

      Thoughtworks Technology Podcast by Thoughtworks

      Thoughtworks Technology Podcast

      40 Listeners

      Talk Python To Me by Michael Kennedy

      Talk Python To Me

      590 Listeners

      Software Engineering Daily by Software Engineering Daily

      Software Engineering Daily

      621 Listeners

      Soft Skills Engineering by Jamison Dance and Dave Smith

      Soft Skills Engineering

      269 Listeners

      Python Bytes by Michael Kennedy and Brian Okken

      Python Bytes

      215 Listeners

      Syntax - Tasty Web Development Treats by Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers

      Syntax - Tasty Web Development Treats

      987 Listeners

      CoRecursive: Coding Stories by Adam Gordon Bell - Software Developer

      CoRecursive: Coding Stories

      189 Listeners

      Kubernetes Podcast from Google by Abdel Sghiouar, Kaslin Fields

      Kubernetes Podcast from Google

      181 Listeners

      Practical AI by Practical AI LLC

      Practical AI

      192 Listeners

      The Stack Overflow Podcast by The Stack Overflow Podcast

      The Stack Overflow Podcast

      62 Listeners

      The Real Python Podcast by Real Python

      The Real Python Podcast

      139 Listeners

      Oxide and Friends by Oxide Computer Company

      Oxide and Friends

      47 Listeners