Rishabh Srivastava @rishdotblog
Co-Founder @DefogData (YC W23) rish.blog San Francisco / Singapore Joined September 2011-
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Google's on a roll. That's a lot of performance for that tiny size! I just embedded 1.4 million documents in ~80 mins on my M2 Max for free. Would've been ~$200 with the text-embedding-3-large, with worse quality.
Google's on a roll. That's a lot of performance for that tiny size! I just embedded 1.4 million documents in ~80 mins on my M2 Max for free. Would've been ~$200 with the text-embedding-3-large, with worse quality.
Quick poll - what looks better in dark mode? First image or second image?
One reason I'm very bullish on Cloudflare Workers and Durable Objects - solves this in a very meaningful way
One reason I'm very bullish on Cloudflare Workers and Durable Objects - solves this in a very meaningful way
The most interesting tension in the AI industry: - better lesson pushes models towards end to end solutions with single large models - economic viability pushes industry towards many composable models with broad horizontal applicability
Credit where it's due: seems like OpenAI has fixed a lot of GPT-5 issues in the last 12-24 hours, and Codex CLI works really well in auto mode Still terrible if you use in a "approve before making edits" mode, but hopefully they fix it soon🤞🏼
Now that the era of the scaling "law" is coming to a close, I guess every lab will have their Llama 4 moment. Grok had theirs. OpenAI just had theirs too.
GPT5 works great for me via the API (explicitly setting reasoning levels / verbosity), but seems like a regression over o3 on ChatGPT :/
Early vibes: Codex CLI (w GPT-5) can now do tasks of similar complexity as Claude Code (w Opus). CC has way better UX though Excited to try out OpenHands and AmpCode with GPT5. More competition FTW!
Sheesh, they weren't kidding about GPT-5 being better at tool use. Have not seen an openai model make this many tool calls yet Also seems really good at making parallel tool calls compared to Opus (atleast from early vibes) Will check with Codex soon
@rishdotblog Since you mention fine-tuning, we optimised that path a bit (loads of coo kernel magic happening behind the scene): cookbook.openai.com/articles/gpt-o…
The new OAI models significantly exceed my expectations - very little yapping when thinking not needed. much better then qwen here ("user confused. need clarify") - lightning fast (40 tokens/sec on my M2 Max while on low battery mode) - extremely good at SQL and code
This has been me post Opus degradation It’s weird because even a degraded Opus is better than the alternatives rn. But tasting what a great AI programming agent could be like, and having that taken away - that’s been bitter Hoping for a good-at-agentic-work GPT5 soon 🤞
This has been me post Opus degradation It’s weird because even a degraded Opus is better than the alternatives rn. But tasting what a great AI programming agent could be like, and having that taken away - that’s been bitter Hoping for a good-at-agentic-work GPT5 soon 🤞
*sniff* *pulls shirt* You know, this is perfect - *gestures wildly* - this is the ultimate perversity of capitalism at its purest. Here we have Anthropic, this company claiming to build "AI for humanity," and what do they do? They create this digital cocaine, this Claude Code,…
*sniff* *pulls shirt* You know, this is perfect - *gestures wildly* - this is the ultimate perversity of capitalism at its purest. Here we have Anthropic, this company claiming to build "AI for humanity," and what do they do? They create this digital cocaine, this Claude Code,… https://t.co/zfhY9EYs4U

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