Hassieb Pakzad @hassiebpakzad
Engineer @langfuse 🤖 - building the leading LLM Engineering platform 🚀 prev. Lead Engineer @Klarna hassieb.com Berlin Joined June 2019-
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aura
Much improved DX for all @langfuse JS/TS users: - automated nesting via context managers and the new ‘observe’ wrapper - otel-based -> easy interop with other instrumentation - more performant across the board Huge ship @hassiebpakzad, JS SDK is finally on par with our Py DX
Much improved DX for all @langfuse JS/TS users: - automated nesting via context managers and the new ‘observe’ wrapper - otel-based -> easy interop with other instrumentation - more performant across the board Huge ship @hassiebpakzad, JS SDK is finally on par with our Py DX
build something people install
Finished building the v0 agentic flow for bellybuddy, shoutout to @langfuse for the awesome tracing features
Used @langfuse for the first time, I love this man...
Yes. A few miscellaneous thoughts. (1) First, the new bottleneck on AI is prompting and verifying. Since AI does tasks middle-to-middle, not end-to-end. So business spend migrates towards the edges of prompting and verifying, even as AI speeds up the middle. (2) Second, AI…
Yes. A few miscellaneous thoughts. (1) First, the new bottleneck on AI is prompting and verifying. Since AI does tasks middle-to-middle, not end-to-end. So business spend migrates towards the edges of prompting and verifying, even as AI speeds up the middle. (2) Second, AI…
software engineering will never be the same again as two years ago. if you don't embrace it, I'm afraid you'll not gonna make it. Great read: fly.io/blog/youre-all…
langfuse-python (sdk) v3 is live :) s/o @hassiebpakzad big push!
I think @langfuse is a tech company now. @hassiebpakzad just became a 10x engineer.
@langfuse now lets you restrict who in your organization can push prompts to production with Protected Prompt Labels. Prompt management docs: langfuse.com/docs/prompts/g…
vibe coded a whatsapp assistant to transcribe received voice messages time to MVP: ~3h deployed on Google Cloud Run. Response times were horrible. time to debug issue: 1 day Reason: GCR is massively reducing the priority of all scheduled tasks once early response is sent 🫠
job’s not finished langfuse.com/roadmap Thanks @hassiebpakzad for making this our mantra
job’s not finished langfuse.com/roadmap Thanks @hassiebpakzad for making this our mantra

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