FastAPI Reviews

1. Kurslog team

   · Working at Kurslog · 5 months ago

   When our backend team needs to build services for data parsing, aggregators, or high-load APIs, FastAPI is our absolute go-to choice. It completely lives up to its name-development speed is outstanding.

   The combination of Pydantic for data validation and built-in async support keeps our shared codebase clean, strictly typed, and reliable. But the biggest highlight for our cross-functional team is the automatic generation of interactive OpenAPI (Swagger) documentation. Our frontend and mobile developers no longer have to wait for backend engineers to manually update API docs; everything stays perfectly in sync automatically. It has drastically improved our team's communication and delivery speed.

   🏁 Competitors: Django, Flask, ExpressJS, Nest.js, Spring Boot

   👍 Pros:    Blazing fast performance (on par with nodejs and go)|Native asynchronous support out of the box|Automatic, interactive documentation generation (swagger/redoc)|Strict typing and data validation with pydantic

   👎 Cons:    Smaller plug-and-play ecosystem compared to older frameworks like django|Requires our architects to design the project structure and directory layout from scratch

Tritium Reviews

FastAPI mentions (312)

• I Built My First Machine Learning API — Here's Everything I Learned

  I used FastAPI, a Python framework built specifically for creating APIs quickly, with automatic validation and interactive documentation baked in. - Source: dev.to / 14 days ago

• Shipping Sovereign SDK: Cryptographic Forensic Receipts and the End of the AI "Prose Tax"

  The Sovereign SDK is a Python-native framework designed to minimize prose overhead while generating ironclad, cryptographic execution receipts for AI agents, complete with drop-in FastAPI/Starlette ASGI middleware. - Source: dev.to / 3 months ago

• 5-Minute AI Jobs and Closed Tabs — Why We Built Replay-Then-Tail SSE

  We had a feature in production where a single user request could run for five-plus minutes — fetch documents, chunk them, hit an LLM per chunk, synthesize a final answer. We did the obvious thing first: a FastAPI handler that ran the pipeline and streamed progress back to the browser over Server-Sent Events. - Source: dev.to / 4 months ago

• FastAPI With LangChain and MongoDB

  FastAPI is a Python framework for building APIs quickly, efficiently, and with very little code. - Source: dev.to / 4 months ago

• I Built A " CrowdSense AI " : A Scalable, Context-Aware Platform for Smart Stadiums

  Backend: Python-based FastAPI for its asynchronous I/O capabilities and rapid JSON serialization. - Source: dev.to / 4 months ago

Tritium mentions (16)

• Ask HN: What Are You Working On? (August 2026)

  Tritium, the legal IDE in pure Rust: https://tritium.legal We're working on our WASM API this month, as AI-native startup law firms are looking to use it on their web platforms: https://tritium.legal/wasm. - Source: Hacker News / 19 days ago

• Ask HN: What Are You Working On? (July 2026)

  Tritium, the legal IDE: https://tritium.legal We're extending the Web Preview: https://tritium.legal/preview to be embeddable as a WASM bundle for folks on platforms that need a document editor. - Source: Hacker News / about 2 months ago

• Ask HN: What are you working on? (June 2026)

  Always Tritium, the legal IDE. This week we're working on a modular WASM build to allow others to embed Tritium directly into their own platforms. AI native startup law firms love it. https://tritium.legal. - Source: Hacker News / 2 months ago

• A History of IDEs at Google

  Man in building Tritium[1] I have always used the analogy that real developers would never program in a web-based IDE. That supported my view that lawyers would never live in a web-based legal IDE either. In exchange for that we’ve paid the onboarding price of trying to get desktop software installed to even run a demo. This is super timely to push us back towards a reality that web may be viable. [1]... - Source: Hacker News / 4 months ago

• Ask HN: What Are You Working On? (April 2026)

  The legal IDE: https://tritium.legal This month we're focused on: - first-party, native DMS integration;. - Source: Hacker News / 5 months ago