| <title>AI Timeline Dataset</title> |
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| <meta name="description" content="Open dataset of 2,658 dated, source-linked AI events from July 2025 onward. CC BY 4.0."> |
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| <header> |
| <h1>AI Timeline Dataset</h1> |
| <p class="sub">2,658 dated, source-linked AI events from 632 publishers. July 2025 to September 2026. Free under CC BY 4.0.</p> |
| </header> |
| <section class="stats"><div class="rcard"><span class="rn">1,555</span><span class="rl">terrestrial</span></div><div class="rcard"><span class="rn">956</span><span class="rl">virtual</span></div><div class="rcard"><span class="rn">147</span><span class="rl">space</span></div></section> |
| <section><h2>Events per month</h2><div class="chart"><div class="bar"><div class="fill" style="height:4.1%"></div><span class="n">38</span><span class="l">08/25</span></div><div class="bar"><div class="fill" style="height:5.3%"></div><span class="n">49</span><span class="l">09/25</span></div><div class="bar"><div class="fill" style="height:5.2%"></div><span class="n">48</span><span class="l">10/25</span></div><div class="bar"><div class="fill" style="height:3.4%"></div><span class="n">32</span><span class="l">11/25</span></div><div class="bar"><div class="fill" style="height:3.7%"></div><span class="n">34</span><span class="l">12/25</span></div><div class="bar"><div class="fill" style="height:5.8%"></div><span class="n">54</span><span class="l">01/26</span></div><div class="bar"><div class="fill" style="height:6.6%"></div><span class="n">61</span><span class="l">02/26</span></div><div class="bar"><div class="fill" style="height:7.9%"></div><span class="n">73</span><span class="l">03/26</span></div><div class="bar"><div class="fill" style="height:8.6%"></div><span class="n">80</span><span class="l">04/26</span></div><div class="bar"><div class="fill" style="height:8.6%"></div><span class="n">80</span><span class="l">05/26</span></div><div class="bar"><div class="fill" style="height:6.6%"></div><span class="n">61</span><span class="l">06/26</span></div><div class="bar"><div class="fill" style="height:65.4%"></div><span class="n">608</span><span class="l">07/26</span></div><div class="bar"><div class="fill" style="height:100.0%"></div><span class="n">929</span><span class="l">08/26</span></div><div class="bar"><div class="fill" style="height:51.1%"></div><span class="n">475</span><span class="l">09/26</span></div></div></section> |
| <section><h2>Most frequent actors</h2><table><tr><td>OpenAI</td><td class="num">189</td></tr><tr><td>Anthropic</td><td class="num">116</td></tr><tr><td>Google</td><td class="num">67</td></tr><tr><td>Waymo</td><td class="num">54</td></tr><tr><td>Tesla</td><td class="num">47</td></tr><tr><td>SpaceX</td><td class="num">47</td></tr><tr><td>Nvidia</td><td class="num">46</td></tr><tr><td>Apple</td><td class="num">42</td></tr><tr><td>Meta</td><td class="num">41</td></tr><tr><td>xAI</td><td class="num">37</td></tr><tr><td>NVIDIA</td><td class="num">33</td></tr><tr><td>DeepSeek</td><td class="num">31</td></tr></table></section> |
| <section><h2>Load it</h2> |
| <pre>import pandas as pd |
| df = pd.read_csv("https://techa-ai.github.io/ai-timeline-dataset/ai-timeline.csv", |
| parse_dates=["event_date"]) |
| df.nlargest(10, "materiality")[["event_date", "title", "actor"]]</pre> |
| <div class="dl"><a href="ai-timeline.csv">Download CSV</a><a href="ai-timeline.json">Download JSON</a><a href="https://github.com/techa-ai/ai-timeline-dataset">Source on GitHub</a></div> |
| </section> |
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