nowfound

Dev tools · November 29, 2023

Semantica – Semantic Code Search Using Vectorized Abstract Syntax Trees

Semantic Code Search Using Vectorized Abstract Syntax Trees - baristaGeek/semantica

Semantica – Semantic Code Search Using Vectorized Abstract Syntax Trees launched on November 29, 2023 with 6 votes, #1,610 of 4,333 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 2 years on.

Does a similar job

all alternatives →
  • SeaGOAT – local, “AI-based” grep for semantic code search2023 · github.com · ▲240

    local-first semantic code search engine. Contribute to kantord/SeaGOAT development by creating an account on GitHub.

  • I ported Tree-sitter to GoFeb 2026 · github.com · ▲222

    This started as a hard requirement for my TUI-based editor application, it ended up going in a few different directions. A suite of tools that help with semantic code entities: https://github.com/odvcencio/gts-suite A next-gen version control system called Got: https://github.com/odvcencio/got I think this has some pretty big potential! I think there's many classes of application (particularly legacy architecture) that can benefit from these kinds of analysis tooling. My next post will be about composing all these together, an exciting project I call…

  • IM
    I made a website to semantically search ArXiv papers2024 · papermatch.mitanshu.tech · ▲324

    As a grad student (and an ADHDer), I had trouble doing literature review systematically. To combat this, I made a website that finds similar papers using the meaning of the thing I am looking for. I used MixedBread's [^1] embedding model to generate vectors from the abstracts. I store and search similar vectors using Milvus [^2] and finally use Gradio [^3] to serve the frontend. I update the vector database weekly by pulling the metadata dataset from Kaggle [^4]. To speed up the search process on my free oracle instance, I binarise the embeddings and use Hamming distance as a metric. I would…

  • Semantic grep with local embeddings2025 · github.com · ▲179

    Local first semantic and hybrid BM25 grep / search tool for use by AI and humans! - GitHub - BeaconBay/ck: Local first semantic and hybrid BM25 grep / search tool for use by AI and humans!

  • I made a free course, 'NLP for Semantic Search'2021 · pinecone.io · ▲239

    Learn how to build semantic search systems. From machine transition to question-answering.

  • CodeSnippetSearch2020 · codesnippetsearch.net · ▲75

    Query programming languages using natural language!

More dev tools this month

the category →
  • /dev/null▲481

    a social network for devs

    Dev tools · 2d ago · dev-null.sh

  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 27d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 25d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 22d ago · openbot.run

  • Talanoa▲341

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 20d ago · talanoa.email

  • CoreSpeed▲332

    One MCP for everything your agents need: apps, memory, tools

    Dev tools · 27d ago · corespeed.io

Source: Show HN post ↗

Launched alongside, November 2023

the whole month →
  • Flowla▲1,119

    Digital sales rooms that wow buyers

    Growth · 2023 · flowla.com

  • Discover & book top creators to promote your product

    Growth · 2023 · passionfroot.me

  • Re:catch▲939

    If Google Form & Calendly had a baby

    Growth · 2023 · recatch.cc

  • Pitch 2.0▲886

    Create, share and analyze presentations faster than ever

    Work · 2023 · pitch.com

  • CRM built for modern teams & creators powered by AI

    AI · 2023 · leaddelta.com

  • Hi HN, I’m Kashish, one of the co-founders of SpeedVitals, a platform for testing & monitoring website performance with a major emphasis on Core Web Vitals. Until now, our platform has only focused on Synthetic/Lab testing, such as Lighthouse tests and TTFB tests. But now, we have developed a Real-User Monitoring platform that doubles up as a Web Analytics tool. One major feature we have that most RUM tools lack is Performance Audits. Just like Lighthouse audits work on Lab test data, our audits work across all the real-user visits and gives suggestions on what task to prioritize first.…

    Dev tools · 2023 · speedvitals.com