Mindshare · TopicsUpdated 2026-10-14 · 12 tracked · history since 2026-07-05
AI Topic Mindshare · Tracked Daily
How much of the AI conversation on Hacker News each topic takes up, from safety to GPUs. Tracked daily.
| # | Name | Share | 7d | HN 7d |
|---|---|---|---|---|
| 1 | GPUs Accelerators and supply | 34.8% | +902 bps | 136 |
| 2 | AI Agents Agents and tool use | 21.2% | +256 bps | 83 |
| 3▲2 | Vibe Coding AI-first software development | 10.5% | -16 bps | 41 |
| 4 | AI Data Centers Compute build-out and power | 9.97% | -329 bps | 39 |
| 5▼2 | AGI Scaling and timelines | 8.95% | -684 bps | 35 |
| 6▲1 | Open Weights Open models and releases | 7.42% | +150 bps | 29 |
| 7▲1 | AI Bubble Valuations and capex | 5.63% | +292 bps | 22 |
| 8▼2 | AI Safety Alignment, risk, evaluations | 1.53% | -463 bps | 6 |
| 9▲2 | AI and Jobs Automation and labour | 0.00% | -17 bps | 0 |
| 10▲2 | AI Regulation Policy and law | 0.00% | -17 bps | 0 |
| 11▼2 | MCP Model Context Protocol | 0.00% | -42 bps | 0 |
| 12▼2 | Reasoning Models Thinking and test-time compute | 0.00% | -34 bps | 0 |
Share · % of this list's attention over the trailing 7 days. Index · share relative to the leader (100). Sources · Hacker News. Methodology
Frequently Asked Questions
Each tracked topic gets a share of the attention across its list over the trailing 7 days. Sources: Hacker News. Hacker News mentions count stories and comments containing the exact name. Full details on the methodology page.