AI now out-argues expert human debaters, even coaching doesn't save them. Cap its word count though, and the entire edge drops to zero.
This week: GLM 5.2 undercuts Opus, Xiaomi's self-rewriting harness, OpenAI's "jalapeno" chip, prompt injection as role confusion, and the clock ticking to 4:45.
Co-hosts: Shimin Zhang, Dan Lasky, Rahul Yadav.
▸ GLM 5.2 — Z.ai's open-weight 750B MoE: Sonnet-to-Opus quality at ~1/3 the cost (~$5 vs $20 a build). Semgrep even had it beating raw Claude Code on security.
▸ Engineering jobs — SignalFire: software engineering was 2025's most resilient role (~55% of hires). Ramp: AI adopters grew headcount 10.2%, entry-level share slid 50%→34%.
▸ Tool Shed — Xiaomi's Harness X uses an AEGIS judge to rewrite its own scaffolding (Qwen3 5.9B, +44% planning). Ornith 1.0 does RL on the weights and the solution together.
▸ Hardware Hut — OpenAI + Broadcom's "jalapeno" inference chip: from the wafer photo, a systolic-array ASIC, six HBM stacks, cost-per-watt beating NVIDIA, ~9 months to tape-out.
▸ Post-Processing — Hackenberg et al.: AI out-argues lay people (~8pp) and trained debaters (~4.6pp). Cap it to a human's word count and the edge hits 0.0pp. It tripled charity donations.
▸ Listener Mail — Bloomberg on Silicon Valley engineers running a dozen agents at their kids' games. Dan's version is cognitive debt; ChainGuard wants managers at the 50th percentile of usage.
▸ Deep Dive — Yu, Cui & Hadfield-Menell: jailbreaks are a model mistaking your words for its own thoughts. The "wearing green" trick breaks GPT-5-mini and o4-mini.
▸ Two Minutes to Midnight — Masa Son doubts Musk's data-centers-in-space (~7% of the cost is electricity). OpenAI may delay its IPO toward $760B; Epoch AI sees capex outrun cash flow by Q3 2026. Clock 5:00 → 4:45.
Chapters
00:00 Cold Open & Welcome
02:29 News: GLM 5.2 Undercuts Opus at a Third the Cost
10:37 News: Engineering Jobs, the Most Resilient?
16:55 Tool Shed: Xiaomi's Harness X & Ornith
22:35 Hardware Hut: OpenAI x Broadcom "Jalapeno" Chip
27:55 Post-Processing: AI Out-Persuades Expert Humans
39:09 Listener Mail: AI Anxiety in Silicon Valley
46:43 Deep Dive: Prompt Injection as Role Confusion
1:02:43 Dan's Rant: Token-Maxing Is Dead
1:07:52 Two Minutes to Midnight: Space Data Centers, OpenAI's IPO, Capex
Articles we discussed
The Treadmill / News:
• GLM 5.2 vs Opus — techstackups: https://techstackups.com/comparisons/glm-5.2-vs-opus/
• GLM 5.2 beats Claude on cyber benchmarks — Semgrep: https://semgrep.dev/blog/2026/we-have-mythos-at-home-glm-52-beats-claude-in-our-cyber-benchmarks/
• Engineering jobs are the most resilient — TechCrunch: https://techcrunch.com/2026/06/24/ai-was-supposed-to-kill-engineering-jobs-but-new-data-suggests-theyre-the-most-resilient/
• Companies hire more after AI adoption — Ramp: https://ramp.com/data/heavy-ai-adopters-hire-more
Tool Shed:
• Xiaomi HarnessX rewrites its own scaffolding — VentureBeat: https://venturebeat.com/orchestration/xiaomis-harnessx-rewrites-its-own-ai-scaffolding-mid-task-and-smaller-models-gain-the-most
• Ornith 1.0 — Deep Reinforce: https://deep-reinforce.com/ornith_1_0.html
• Simon Willison on Ornith: https://simonwillison.net/2026/Jun/29/ornith/
Hardware Hut:
• OpenAI x Broadcom "Jalapeno" inference chip — OpenAI: https://openai.com/index/openai-broadcom-jalapeno-inference-chip/
Post-Processing:
• AI systems out-persuade expert humans (Hackenberg et al.) — arXiv: https://arxiv.org/pdf/2606.16475
Listener Mail:
• AI anxiety is fueling burnout across Silicon Valley — Bloomberg: https://www.bloomberg.com/news/articles/2026-06-26/ai-anxiety-is-fueling-burnout-across-silicon-valley-s-tech-workers
Deep Dive:
• Prompt Injection as Role Confusion (Yu, Cui, Hadfield-Menell): https://role-confusion.github.io/
Two Minutes to Midnight:
• Betting against Musk's AI vision — MSN: https://www.msn.com/en-us/money/other/why-one-of-tech-s-biggest-gamblers-is-betting-against-elon-musk-s-ai-vision/ar-AA26Fe1f
• Archive mirror: https://archive.ph/UdzT4
• Hyperscaler capex vs cash flow — Epoch AI: https://epoch.ai/data-insights/hyperscaler-capex-vs-cash-flow
About ADI Pod
ADI Pod (Artificial Developer Intelligence) is a weekly podcast about AI and software development for working developers. We go through hundreds of links and dozens of newsletters each week so you don't have to. New episodes Fridays.
• https://www.adipod.ai
• humans@adipod.ai
If something here gave you something to try on Monday, hit subscribe and drop a comment.
- (00:00) - Cold Open & Welcome
- (02:29) - News: GLM 5.2 Undercuts Opus at a Third the Cost
- (10:37) - News: Engineering Jobs, the Most Resilient?
- (16:55) - Tool Shed: Xiaomi's Harness X & Ornith
- (22:35) - Hardware Hut: OpenAI x Broadcom "Jalapeno" Chip
- (27:55) - Post-Processing: AI Out-Persuades Expert Humans
- (39:09) - Listener Mail: AI Anxiety in Silicon Valley
- (46:43) - Deep Dive: Prompt Injection as Role Confusion
- (01:02:43) - Dan's Rant: Token-Maxing Is Dead
- (01:07:52) - Two Minutes to Midnight: Space Data Centers, OpenAI's IPO, Capex
