Evidence about All‑In Summit 2024 shows that the on‑stage interviews were released to YouTube and podcast feeds over an extended period after (and at the tail end of) the September 8–10, 2024 event, not all at once.

• The 2024 All‑In Summit itself ran September 8–10, 2024 at Royce Hall in Los Angeles. (en.wikipedia.org)
• The All‑In Podcast YouTube video “Elon Musk | All‑In Summit 2024” is recorded as published on September 10, 2024, while the summit was concluding. (glasp.co)
• Additional “All‑In Summit 2024” sessions then appeared on later dates: a Marc Benioff summit episode released September 15, 2024; a John Mearsheimer and Jeffrey Sachs summit episode (with the corresponding YouTube video noted as published on September 16, 2024); and a Thomas Laffont | All‑In Summit 2024 episode whose YouTube summary shows a September 27, 2024 date, with the podcast version dated September 26, 2024. (allin.onpodcastai.com)
• The rollout continued into October 2024, e.g., the Juan Carlos Izpisua Belmonte / Altos Labs summit talk promoted with an October 1, 2024 publication date. (rumble.com)
• Listener discussions on Reddit in mid‑ to late‑September 2024 explicitly mention that summit sessions were being posted on YouTube and that not all had yet appeared on audio platforms, implying an ongoing staggered release. (reddit.com)

Taken together, these dates show summit content was indeed rolled out over successive days and weeks following the event, matching Friedberg’s prediction that, as in prior years, material from the 2024 All‑In Summit would be published gradually rather than all at once.