📢 It’s a new year so we’re announcing something new which is the Sandwich view: A way to visualize a function’s callers and callees side by side for better debugging and performance work. Read more about it here: www.polarsignals.com/blog/posts/2...

Was digging into JS source maps recently and had a lot of fun writing this post, especially the interactive bits. 🤓

🚀 We're super excited to launch NVIDIA CUDA Profiling today! Check out the blog on how we made it happen! 🧊 www.polarsignals.com/blog/posts/2...

So cool and parca.dev getting mentioned out of nowhere. Love to see it!

We just made our Next.js builds 100% reproducible at Polar Signals! 🧊 Same code = same output, byte-by-byte every time. 🔍 Check out our practical guide: www.polarsignals.com/blog/posts/2...

📔Writing our Rust database from scratch gave us a golden opportunity to implement deterministic simulation testing as a core feature. Learn about the architecture that gives us full control over DST ingredients. 🧊 www.polarsignals.com/blog/posts/2...

⚡ Flamecharts/Iciclecharts are now available on all workloads, not just the Polar Signals GPU profiling experience! Check out the blog on what Flamecharts/Iciclecharts are and how to use them on Polar Signals! 🧊 www.polarsignals.com/blog/posts/2...

📣 New on the blog: Check out this exciting case study with @convex.dev, sharing how they tackled unexpected latency and memory regressions in production! #PerformanceMatters #ContinuousProfiling #Convex #Rust

📣 Today on the blog, check out this awesome case study with @s2.dev sharing some of their successes with Polar Signals Cloud (spoiler, they're huge!) 🧊 www.polarsignals.com/blog/posts/2...

If you are using AWS S3 SDK for Rust on Graviton, you should enable the 'asm' feature on the sha2 lib transitive dep explicitly. Otherwise, it will not end up using hardware acceleration. Huge CPU drop for one of our services. Identified this issue using @polarsignals.com