Launch Videos

Introducing Harness-1, a 20B search agent trained with a state-externalizing harness. >…

No clear spoken opening: the video opens on music, text or visuals. Shown instead: the start of the post text.

289k views

Fewer views than 57% of the library · #344 of 598

Runtime
0:56
Posted
Jun 6, 2026
Pace
no speech
Patrick Jiang on X

Introducing Harness-1, a 20B search agent trained with a state-externalizing harness. >…

0:56 · Jun 6, 2026

Nothing from X loads until you click. Loading fetches X’s embed script, which can set cookies. Nothing autoplays from this page. Open on X

Launch anatomy

When each beat happens. Beats that weren’t found are left out; the full transcript isn’t published.

Launch anatomy for Patrick JiangRuntime 0:56. First five seconds: No speech. 0–5s hook · No speech0:000:140:280:420:56
  • First five secondsNo speech

Not detected: company named, product named, demo starts, call to action

Narration pace

No speech

No narration detected.SparseConversationalBriskDenselibrary median 142
Show the data
PaceMedian viewsVideos (n)
Sparse (0–80)571,51184
Conversational (80–140)346,258185
Brisk (140–180)326,715215
Dense (180–+)670,38071

How it compares

  • 0.2× the median benchmark or stat launch (1.2M, n=31)
  • 0.8× the median AI agent launch (377k, n=164)
  • 0.7× the library median (407k, n=598)
Where this launch landsEach dot is one launch. The ringed dot is this one.
  1. All launchesn=598 · median 407k
  2. Benchmark or statn=31 · median 1.2M
  3. AI agentn=164 · median 377k

One launch Median This launchViews, log scale

Show the data
GroupVideosMedian25th pct75th pctMax
All launches598407,120103,0301,346,326138,357,050
Benchmark or stat311,233,026128,8492,273,08811,035,212
AI agent164376,795101,5391,583,684138,357,050

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All 31 benchmark or stat launches

Same hook style, closest view count, same category first.

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  4. SimAI agentIntroducing Sim Search Agents can now use your credentials to build an agentic knowledge…Over 100,000 builders and teams at Rivian, Volkswagen, and eXp Realty have used Sim to build fully autonomous agents across IT, HR, marketing go-to-market, and…Benchmark or stat102k views1:20Sep 17

Hook style, category, “why it worked” and the takeaway are AI-assisted labels, not hand-reviewed. Beat timings miss some moments: “not detected” does not mean it never happened.

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Videos belong to the companies that posted them and play through X’s official embed, which loads only after you click. Hook labels and “why it worked” notes are AI-assisted analysis and can be wrong. Curated from public launch posts on X. Data as of Nov 4, 2026. Corrections and removal