Helicone takes the simplest possible approach to LLM monitoring: it's a proxy. Change your OpenAI base URL from api.openai.com to oai.helicone.ai, add your Helicone API key as a header, and every LLM request is logged — latency, tokens, cost, prompts, and completions. No SDK integration, no code changes beyond a URL swap. - Source: dev.to / about 1 month ago

You're monitoring production traffic. You need Langfuse / Phoenix / Helicone / Braintrust for that. Online eval is a different problem class: implicit feedback, drift detection, hallucination rates on your data, not on HellaSwag. - Source: dev.to / about 2 months ago

For many teams, especially those starting out or with simpler needs, commercial solutions like Portkey, Helicone, OpenPipe, or LiteLLM Proxy offer off-the-shelf capabilities that cover many common proxy use cases (caching, logging, cost tracking). NeuroLink itself can be seen as an SDK that complements these, allowing you to integrate with them or build similar features on top. - Source: dev.to / 3 months ago

TL;DR: Go with Langfuse if you want open-source and self-hosted. Pick Helicone if you want the fastest setup (2 minutes, no SDK). Stick with LangSmith if your stack already runs on LangChain. And if your org already pays for Datadog, their LLM module slots right in. - Source: dev.to / 4 months ago

Hey HN, we're Justin and Cole, the founders of Helicone (https://helicone.ai) or self-deploy with our new fully open-source helm chart (https://helicone.ai/selfhost). Yet even with detailed traces, probabilistic systems are notoriously hard to debug at scale. So, we released evaluators (either via LLM-as-judge or custom Python evaluators leveraging the CodeSandbox SDK - https://codesandbox.io/docs/sdk/sandboxes).... - Source: Hacker News / over 1 year ago

Pythonista is nicer but ships older Python: https://omz-software.com/pythonista/ Pyto is maybe less approachable but more up to date, with clang compiler and LLVM bitcode interpreter: https://pyto.app/ Juno is Python notebooks: https://juno.sh/https://juno.sh/ In general I prefer Blink Code: https://docs.blink.sh/advanced/code. - Source: Hacker News / about 2 years ago

There are a few Python environments for iOS, and I'm sure Android also has some. Pythonista is probably one of the better ones. http://omz-software.com/pythonista/. - Source: Hacker News / over 3 years ago

Haven't tried it, but there's Pythonista. You can also use a remote terminal like blink shell and ssh into a tmux session. I also haven't tried this, either. Source: about 4 years ago

There's Pythonista - works pretty well, and you can import modules. I use it for messing around with MQTT. http://omz-software.com/pythonista/. - Source: Hacker News / over 4 years ago

You can write and execute a script with Pythonista. Source: over 4 years ago