AI
Quoting Ted Sanders
Publication: Simon Willison's Weblog
Author: Not available in collected metadata
Source published: 28/10/2026, 23:23:21 UTC
Briefing created: 29/10/2026, 00:12:14 UTC
Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 28/10/2026, 23:42:25 UTC.
Briefings
A 2026 article by Ted Sanders explains that OpenAI's model naming conventions use version numbers to indicate release order, relationship to other releases, and magnitude of improvement. The article notes that model size is the primary driver of performance, with larger models generally being more reliable, more expensive per token, and better at recalling esoteric facts. It clarifies that version 6.1 represents a specific release point rather than a major generational leap, distinguishing it from version 7.0.
Key points
- OpenAI models are ordered by version number, which signifies release order, relationship to other releases, and magnitude of improvement.
- Model size is the primary variable explaining performance variation, with larger models being more reliable, more expensive per token, and better at recalling esoteric facts.
Context
This article discusses OpenAI's model naming conventions, specifically how version numbers indicate release order, relationship to other releases, and magnitude of improvement. It explains that version 6.1 represents a specific release point rather than a major generational leap, distinguishing it from version 7.0.
Limitations
Evidence is limited to a single article snippet from October 2026. No additional background on model performance metrics, release history, or specific model capabilities is supplied. Uncertainty exists regarding the exact relationship between model size and performance across all dimensions.
Generated by Bittrees-hosted qwen35-2b sha256:aaf42c8b7c3c on 29/10/2026, 00:12:14 UTC. Based on publisher-provided feed evidence; may not cover the full original article. Check the source for details.
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