The best open-source Social Community tools, curated: 10 in the registry, including Async PRAW, atproto (python-sdk), bsky (mattn). Every tool is open-source; each entry lists license, self-hostability, and links.
Async PRAW— tool, 2026-09-03 ~154 stars; complements PRAW, redditwarp; aiohttp-based async twin of PRAW; same OAuth2 sanctioned Reddit API and rate-limit compliance. ToS-clean official approach for asyncio workloads.
atproto (python-sdk)— tool, 2026-09-03 ~654 stars; complements skyware-js/bot, mattn/bsky; App-password / OAuth session against the open AT Protocol (XRPC), auto-generated from official lexicons; sync+async. Open protocol — no ToS/ban risk; PDS-agnostic. De-facto Python SDK for Bluesky.
bsky (mattn)— tool, 2026-09-03 ~454 stars; complements atproto (python-sdk), skyware-js/bot; Go CLI over the open AT Protocol using app-password auth. Substituted for the ambiguous 'bsky-cli' name (several exist); this is the most-adopted active CLI. Open protocol — no ban/ToS risk.
discourse_api— tool, 2026-09-03 ~304 stars; complements pydiscourse (Python client); Official Discourse (discourse org) Ruby client for the sanctioned API. Auth via admin API key. No ToS/ban risk.
Mastodon.py— tool, 2026-09-03 ~957 stars; complements toot; OAuth2 app tokens against the documented, open Mastodon REST API (open protocol / ActivityPub). No ToS/ban risk — self-hostable, per-instance rate limits. Feature-complete through Mastodon 4.5.
PRAW— tool, 2026-09-03 ~4218 stars; complements asyncpraw, redditwarp; OAuth2 (script/web/installed app) against the sanctioned Reddit API; enforces Reddit rate-limit rules internally. De-facto standard, ToS-compliant. Note Reddit's 2023 paid-API terms for high-volume commercial use.; via GitHub cross-ref, ossinsight.io
pythreads— tool, 2026-09-03 ~72 stars; complements threads-py, threads-api; OAuth2 against Meta's SANCTIONED Threads API (Graph-style) — covers all published endpoints. ToS-clean official approach; the correct modern replacement for the dead reverse-engineered libs. Requires a Meta developer app.
toot— tool, 2026-09-03 ~1323 stars; complements Mastodon.py; OAuth2 login against open Mastodon API; CLI + TUI. Open protocol — no ban/ToS risk. GPL-3.0 copyleft (matters if embedding/redistributing, not for CLI use).
tweepy— tool, 2026-09-03 ~11178 stars; complements twikit, twscrape, snscrape; OAuth 1.0a / OAuth 2.0 + API key/bearer token against sanctioned X API v2. ToS-compliant; subject to paid API tiers and per-tier rate limits. No ban risk when used with an authorized developer app.; via GitHub cross-ref, ossinsight.io
X Algorithm— tool, 2026-09-03 Official source for the X For You recommendation stack: candidate retrieval, engagement prediction, diversity-aware ranking, content/account labeling, visibility filtering, ads blending, and supporting Rust/JAX services; ~31.4k stars; valuable reference implementation but not a standalone deployable social platform and some anti-abuse rules are intentionally withheld