Curated Issues

Backend & API Design Good First Issues

Browse open source issues grouped under Backend & API Design domains. Legacy aliases are included so older issue metadata stays discoverable.

22,565 matching issues

backend-api-designbackendapi
Open
Valkey support
good first issue

fastify/fastify-rate-limit #436 opened Mar 2, 2026 · JavaScript · 594 stars

Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments3 reactions0 assignees
Open
export srs_diff_est
good first issue

stan-dev/loo #333 opened Mar 1, 2026 · R · 153 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
10 comments0 reactions0 assignees
Open

gchq/CyberChef #2,214 opened Mar 1, 2026 · JavaScript · 34,843 stars

Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments1 reaction0 assignees
Open
Support Unified Push
Staleenhancementhelp wantedneed info

ungoogled-software/ungoogled-chromium #3,675 opened Mar 1, 2026 · Python · 18,674 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
7 comments0 reactions0 assignees
Open
List languages in correct alphabetical order
Good First IssueLead: @RayBBNeeds: Assignee Check-inNeeds: HelpNeeds: ResponseNeeds: Review AssigneePriority: 4Type: Bug

internetarchive/openlibrary #11,962 opened Feb 28, 2026 · Python · 4,626 stars

Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
19 comments0 reactions1 assignee
Open
Group commits
enhancementhelp wantedperformance

tursodatabase/turso #5,675 opened Feb 28, 2026 · Rust · 19,103 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
False positive CS8619 warning using `-=` with `byte?`
Area-CompilersBugFeature - Nullable Reference Typeshelp wanted

dotnet/roslyn #82,552 opened Feb 26, 2026 · C# · 20,414 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees