Simon Willison’s Weblog

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Wednesday, 8th November 2023

The world’s largest aircraft breaks cover in Silicon Valley. “At 124.5 meters long, Pathfinder 1 dwarfs the current Goodyear airships and even the massive Stratolaunch plane designed to launch orbital rockets. It’s the largest aircraft to take to the skies since the gargantuan Hindenburg airship of the 1930s.” # 10:12 pm

AGI is Being Achieved Incrementally (OpenAI DevDay w/ Simon Willison, Alex Volkov, Jim Fan, Raza Habib, Shreya Rajpal, Rahul Ligma, et al). I participated in an an hour long conversation today about the new things released at OpenAI DevDay, now available on the Latent Space podcast. # 2:50 am

Fine-tuning GPT3.5-turbo based on 140k slack messages. Ross Lazerowitz spent $83.20 creating a fine-tuned GPT-3.5 turbo model based on 140,000 of his Slack messages (10,399,747 tokens), massaged into a JSONL file suitable for use with the OpenAI fine-tuning API.

Then he told the new model “write a 500 word blog post on prompt engineering”, and it replied “Sure, I shall work on that in the morning”. # 2:44 am

2023 » November

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