Assistant: codex Assistant-Model: gpt-6-astra Assistant-Session: 01a09c77-b1a9-7eb3-b501-6cb24b458c97
2.2 KiB
2.2 KiB
Imported exploration, 2026-09-13. Source claims have not been independently verified by this repository. See integration review.
Weekly digest — 2026-W37 (7–13 September)
Inaugural week. Ranked by decision relevance for Intelligence Radar.
- Artificial Analysis rebased the Intelligence Index twice (v4.2 then v4.3). Terminal-Bench 4.0 and AutomationBench-AA entered the composite. Headline: Claude Fable 5.1 and GPT-6 Astra tied at 53. Old scores are not comparable.
- GPT-6 Astra launched (3 Sep). Computer-use and cybersecurity-preparedness framing; wrapper-sensitive ARC-AGI-3 numbers; capacity constraints on Pro plans reported later in the week.
- Claude Fable 5.1 generally available (1 Sep); Mythos 5.1 restricted. Cache-read price cut changes long-agent economics.
- Gemini 3.8 Flash GA; Gemini 3.5 Pro still missing. Google’s usable frontier is a Flash-class model this week.
- DeepSeek V4.1 Flash + Cognition SWE-2 (10 Sep). Coding-agent Pareto moved; Budget/Efficient picks for software work must be revisited.
- Grok 4.7 did not ship. Grok 4.6 remains the xAI reference.
- Meta Muse Spark 1.3 continues Meta’s closed frontier line at aggressive prices on some trackers.
- Measurement politics: harness gaps (ARC-AGI-3) are now large enough to mislead buyers. Radar rule: name the harness.
- Policy: US leadership acknowledges rising risk without a bill; Amodei slowdown proposal; cross-border distillation allegations. No new binding global rule this week.
- Science-of-intelligence stack is alive independently of product launches: NeuroAI foundational-brain proposals, complementary cognitive/machine AI frameworks, latent-space recurrent architectures.
Frontier one-pager
Joint general Frontier: Fable 5.1 ↔ Astra.
Default Efficient generalist: Opus 5 (task-dependent: Terra or Grok 4.6).
Default Budget with evidence: DeepSeek V4.1 Flash / GLM-5.3-Flash depending on jurisdiction.
Compendium edit proposals
- Add “harness is part of the model” as a measurement principle. (Accept.)
- Do not add Grok 4.7 until a model card exists. (Accept.)
- Watch Pathway BDH as an architecture outlier, not a product Frontier. (Accept.)