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🧵📉 STACK OVERFLOW: CURTAINS CLOSED?

January 24, 2026

I just looked at the “questions per month” graph and… wow. Not a gentle decline — a cliff. 😬

🔸 TLDR

▪️ Stack Overflow isn’t “dead” as an archive — but the habit of asking moved elsewhere.

▪️ It’s not just AI. It’s also docs getting better, GitHub becoming the new helpdesk, and a moderation model that pushed beginners away.

▪️ The big loss: fewer fresh “edge-case” answers → more stale knowledge over time.

🔸 WHAT DEVS ARE SAYING (THE COMMENTS HIT HARD)

▪️ “As a beginner, my questions got shut down.” 😕

▪️ “As a mid-level, everything was already asked — SO became a reference book.” 📚

▪️ “As a senior, I don’t need a Q/A… I need a conversation with another pro.” 🤝

▪️ “Docs improved a lot (Microsoft, Swift, etc.), so I end up there first.” ✅

▪️ “For modern stuff, I search GitHub Issues/Discussions. For older stuff… back to SO.” 🧩

▪️ “Duplicates are often nonsense: closed as ‘dupe’ of a tangential, obsolete post.” 🪦

▪️ “Toxic / hostile tone + moderator risk → people prefer LLMs because they don’t judge you.” 🤖

▪️ “New languages/frameworks feel underrepresented vs real-world usage (Rust/Go mentioned a lot).” 🦀🐹

▪️ “SO wanted to be a Wikipedia-like knowledge base: one question, one canonical answer.” That goal can conflict with learning, discussion, and evolving tech.

🔸 MY TAKE: IT’S A PERFECT STORM (NOT ONE CAUSE)

▪️ AI accelerated it (late 2022/early 2023 timing is hard to ignore), but the decline started earlier.

▪️ Better docs + better project-maintained knowledge shifted “how-to” support closer to the source.

▪️ The “one right answer forever” model aged badly in a world where frameworks change every 6 months.

▪️ When moderation feels like punishment, you don’t get contributors… you get lurkers.

▪️ And once SO becomes only a reference book, it stops being a “live document” — fewer people update, curate, and refine answers.

🔸 WHY THIS MATTERS (EVEN IF YOU LOVE LLMs)

▪️ LLMs are great… because they were trained on human-written knowledge.

▪️ If fewer humans write public, high-quality troubleshooting + edge-case solutions, tomorrow’s models get worse.

▪️ And GitHub/Discord/Slack knowledge often becomes fragmented, unindexed, or hard to search later.

🔸 TAKEAWAYS

▪️ If you maintain a library: invest in docs + examples + troubleshooting (that’s the new frontline).

▪️ If you run a community: optimize for welcoming + iterative improvement, not “gotchas”.

▪️ If you rely on AI: keep a verification loop (docs, source, issues, reproducible steps). 🧪

▪️ As an industry: we should care about durable public knowledge, not just fast private answers.

🔸 QUESTION FOR YOU

▪️ Where do you go first when you’re stuck today?

▪️ Docs? GitHub Issues? LLMs? Reddit? Stack Overflow?

#stackoverflow #programming #softwareengineering #developers #documentation #opensource #github #devtools #ai #community #knowledge #tech