Hacktoberfest 2026: the issues maintainers tagged for October, open and beginner-friendly. Browse Hacktoberfest issues

In-memory vector index for Go

Is coder/hnsw beginner-friendly?

We have not seen enough recent pull requests from outside contributors to coder/hnsw to say how often they are merged. No beginner-friendly issue is open right now; the list below has the other issues we hold for it.

Stars
240
Forks
34
Open beginner issues
0
Indexed issues
3
Dominant language
Go
License
CC0-1.0
Last GitHub push
Jun 22, 2026
Latest indexed
Sep 15, 2026
Contributing guide
No contributing guide
Code of conduct
Code of conduct
Beginner labels
No beginner labels indexed
PR merge metrics
No merged PRs in 30d

How to contribute to coder/hnsw

  1. There is no contributing guide, so start from the README and a few recently merged pull requests to see how changes are proposed.
  2. Read its code of conduct: it covers issues and pull requests as well as chat.
  3. Your contributions will be published under the project's CC0-1.0 license.
  4. Follow the repository to hear when a new beginner-friendly issue opens, or look through the other issues below.

Issues somebody may already be working on are listed last. List everything by date

  • Question - Is the test case correct?
    Open
    question

    Difficulty 3/5 1-2 days Newbie friendliness 25/100

    coder/hnsw#7 · 1 comment ·

  • Can isolated subgraphs appear and with what probability?
    Open
    question

    Difficulty 5/5 Over a week Newbie friendliness 20/100

    coder/hnsw#2 ·

  • Panic will appear when running this demo.
    Possibly taken @sidsri14 claimed this 91 days ago. Open

    Difficulty 3/5 1-2 days Newbie friendliness 42/100

    coder/hnsw#15 · 3 comments ·

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