Paweł Obrępalski
obrep.bsky.social
Paweł Obrępalski
@obrep.bsky.social
Staff Engineer @ShareChat AI
Reposted by Paweł Obrępalski
Tech interviews feel like they are at inflection point: a lot of approaches and interview types that worked fine until now seem to be breaking down.

Could we be heading back to pre-pandemic hiring practices? Today's deepdive: newsletter.pragmaticengineer.com/p/tech-hirin...
April 15, 2025 at 4:06 PM
New blog post! 🔥

A practical guide to get you started with Go performance tuning. Covers setting up metrics , profiling , benchmarking, and leveraging PGO. Check it out for faster, more efficient Go services!

obrepalski.com/posts/observ...

#go #performance #observability
Performance Tuning Quick Start: Metrics, Profiling & Beyond
When working with microservices at scale, performance optimization becomes crucial for maintaining both system reliability and cost efficiency.
obrepalski.com
April 10, 2025 at 7:09 AM
I’m impressed by Gemini 2.5 and how quickly you can customize it in AI Studio. The free tier is quite generous, offering up to 1 million tokens and 25 requests per day. You should definitely give it a try, if you have not already aistudio.google.com/prompts/new_...
Sign in - Google Accounts
aistudio.google.com
April 3, 2025 at 7:33 AM
Looks like MCP is here to stay. OpenAI has just added support in their Agents SDK, despite MCP being created by Anthropic: openai.github.io/openai-agent...
Model context protocol (MCP) - OpenAI Agents SDK
openai.github.io
March 27, 2025 at 9:24 PM