September 22, 2026 News

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2026-09-22 18:00 [Commercial Release] [SRC↗]

OpenAI Extends GPT-6 Line with Cheaper, More Accurate Sol and Luna Models

OpenAI released updated GPT-6 Sol and Luna models, following the flagship GPT-6 Astra launch earlier in the month, positioning them as more efficient and accessible tiers for coding and high-volume clerical tasks. The co...

[OpenAI] [Anthropic competition] [inference cost] [gpt-6] [model tiers] [factuality]

Risk: [+0.02 pp] [1 day sooner]

AGI: [+0.02 pp]

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2026-09-22 16:30 [Commercial Release] [SRC↗]

Anthropic's Opus 5.5 Beats Larger Models at Lower Cost Amid 'Pacing the Frontier' Pledge

Anthropic released Opus 5.5, a model it calls its strongest to date, which outperforms the larger Fable model on many coding and knowledge-work benchmarks while costing less ($20/mTok output vs. $25) and running faster....

[Anthropic] [AI Safety] [Frontier Models] [Compute Efficiency] [alignment] [opus 5.5]

Risk: [+0.03 pp] [1 day sooner]

AGI: [+0.04 pp] [1 day sooner]

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2026-09-22 15:00 [Industry Trend] [SRC↗]

AstroForge Hands Spacecraft Control to an In-House Transformer Model — and May Fly Without a Receiving Radio

Asteroid-mining startup AstroForge has built "Solo," an in-house transformer-based autonomous control stack that layers a spacecraft-wide intelligence model trained on ~2,500 sensors over traditional control algorithms a...

[Human Oversight] [autonomous spacecraft] [transformer models] [embodied AI agents] [astroforge] [space robotics]

Risk: [+0.03 pp]

AGI: [+0.01 pp]

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