Vibe-coded websites are getting old fast. I’m sharing this one anyway!
Sometimes I need to know how dark it will be somewhere at a specific time. I’ve tried to get every new generation of LLMs to build me a website for this, and they’ve all failed.
Until Opus 5.5. Its version looks good and actually works. Pick a place, date and time, and it shows you whether you could read a sign in that light.
howdarkisit.com/
Sign up here to get notified for the next event. luma.com/spacexai-oslo?perio…
Trained a Norwegian speech-to-text model on EmbeddingGemma 2's audio encoder.
10–40× faster than NB-Whisper, ~$15 to train on one H100. Not as accurate yet (10% vs 4% WER on FLEURS).
Idea from @TslShahir, recipe from @stablequan's QUAN-Transcribe.
github.com/ahdrage/norsk-asr
Oslo this friday! luma.com/spacexai-94dg
Grok Bot meetup in Oslo on 16 October, hosted by @GisleBirkeland and me!
Build bots, swap ideas and catch up on the latest Grok Bot news.
Drop in for an hour or stay all evening. Bring your laptop, we’ll provide credits to get you building + pizza
luma.com/spacexai-94dg
Alf retweeted
Grok 4.7 is here.
It's a notable improvement over Grok 4.6 at the same price and speed.
Alf retweeted
We've partnered with SpaceXAI to train Grok 4.5.
It’s our most powerful model yet and the first we've built for more than software engineering.




















