6th October 2022
TIL
Querying newline-delimited JSON logs using AWS Athena
— I've been writing my Fly logs to S3 in newline-delimited JSON format using the recipe described in [Writing Fly logs to S3](https://til.simonwillison.net/fly/fly-logs-to-s3).
Recent articles
- Is Claude Code going to cost $100/month? Probably not - it's all very confusing - 22nd April 2026
- Where's the raccoon with the ham radio? (ChatGPT Images 2.0) - 21st April 2026
- Changes in the system prompt between Claude Opus 4.6 and 4.7 - 18th April 2026