How to Scrape Structured Data with Stagehand Extract
Selector-based scrapers break on every redesign. Stagehand's extract() turns a page into typed JSON from a schema. Here is how to build a resilient scraper…
AI Tutorials
How to Automate Browser Tasks with Stagehand and Playwright
Stagehand adds AI actions to Playwright so you can call page.act('click login') instead of hunting selectors. Here is how to install it, write an extract…
How to Fine-Tune an Open LLM on Together AI
Fine-tuning an open model used to mean renting GPUs for days. Together AI turns it into a job you upload and monitor. Here is the…
How to Run Open-Source LLMs with Together AI
Together AI hosts 100+ open-source models behind an OpenAI-compatible API. Here is how to get a key, call Llama or Qwen, and keep the bill…
How to Run Batch GPU Inference on Modal Without a Server
Processing thousands of items through a model does not need an always-on GPU box. Modal parallelizes the work across containers and charges only for the…
How to Deploy a Python Function to the Cloud with Modal
Modal runs Python functions in the cloud without a Dockerfile or Kubernetes. Here is how to install the client, run a function remotely, add a…
How to Track LLM Costs Across Providers with LiteLLM
One team, five providers, one mystery invoice. LiteLLM's virtual keys, budgets and logging turn scattered LLM spend into a number you can actually control. Here…
How to Set Up LiteLLM Proxy for 100+ LLM APIs
LiteLLM is an open-source proxy that puts one OpenAI-compatible API in front of 100+ models. Here is how to install it, add keys, and call…
How to Connect Onyx to Slack and Search by Chat
Onyx can answer questions inside Slack with citations from your connected apps. Here is how to install the bot, set permissions, and get useful answers…
How to Self-Host Onyx AI Search on Your Own Server
Onyx is an open-source AI assistant that searches across your company apps. Here is how to self-host it with Docker, connect sources, and pick an…
How to Automate Text to Speech with the Fish Audio API
Turn a script file into audio files in bulk with the Fish Audio API. This guide covers the API key, a working Python call, voice…
How to Clone a Voice with Fish Audio for Free
Fish Audio turns a short audio sample into a reusable AI voice. Here is how to clone a voice, generate speech, and export it, including…