A 13 GB GPT-OSS-20B inference container: 571s → 40.65s. A 2.4 GB Llama-3.2 container: 91s → 7.4s. Same hardware, same app, only the image format and snapshotter config changed.

The first thing we tried — lazy loading — made it 66% slower. The biggest single win came from removing compression. The last bottleneck wasn't in containerd at all; it was the AWS EBS write ceiling.

If you ship LLM images and your cold start is over a minute, this is for you.

Every AI media provider has its own SDK, its own parameter names, its own polling logic. Tarash Gateway gives you one interface for all of them. Switch providers with a config change, chain them together, and never rewrite an integration again.

SceneFlow isn't just a video cutter, it's an intelligent editor. By combining signal processing with Multimodal AI, it finds the perfect cut points, ensuring your videos never end with awkward freezes, mid-sentence chops, or blinking eyes.

Linux provides a native Asynchronous I/O (AIO) API that should theoretically allow true background file operations. Yet popular frameworks like Node.js and Python's asyncio avoid it entirely, relying instead on thread pools with blocking I/O. Why? The answer reveals important lessons about API design, cross-platform compatibility, and the gap between theoretical elegance and practical engineering. The future may lie in io_uring, a modern interface that addresses many of AIO's shortcomings.

We recently built a LinkedIn scraping tool that can extract profiles, company data, and connections without getting flagged.
Sounds simple, right? Well, three weeks and countless "unusual activity detected" warnings later, We learned that scraping LinkedIn is less about parsing HTML and more about outsmarting their anti-bot systems.

LLM agentic systems fail in subtle ways. At Vertexcover Labs, we use a 5-part evaluation approach—powered by a structured logging foundation:

1. Custom reporting/observability app to inspect the step-by-step agent flow (screenshots, LLM traces, code samples, step context, JSON/text blocks, costs).
2. Component/agent-level tests (like unit tests) to isolate/fix one step without re-running the whole agent.
3. End-to-end evals that validate the final product output while also comparing each stage to explain failures.
4. Eval reporting dashboard (Airtable or similar) showing run status with linked "run → steps" tables for fast triage.
5. Easy promotion of failing production runs into test cases (just use the run_id).

Foundation: a structured logging layer that makes all of the above trivial to build and maintain.

1. Turn on BuildKit & Buildx everywhere
2. Reorder Dockerfile: copy package files first, then rest of code
3. Use cache-mounts with buildkit-cache-dance action
4. Pick the right cache backend (inline for speed, registry for large images)
5. Add tmpfs + unsafe-io flags for package installs

Stop rebuilding the world on every pull-request—turn on these flags and ship faster.

When designing for scale, the limiting factor is the GPU availability. So all rate limits / queueing must be designed around GPU availability.

Strot (Sanskrit meaning source) is an AI agent which scrapes web api:

1. Instead of scraping the dom, identifies the right api call.
2. Fast, reliable, complete data scraping for listing data is possible via API scraping.
3. Strot figures the api call so you don't have to.