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 2 months 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 / 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 / 4 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 / 5 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

Love this! Here is a similar product: https://sql-workbench.com/. - Source: Hacker News / 10 months ago

Impressive, congrats! I‘m building https://sql-workbench.com which is similar, but focussed on DuckDB WASM instead of SQLite… Love that you offer different databases. - Source: Hacker News / 10 months ago

Try https://sql-workbench.com if you‘d like to do this directly in the browser, for free. Including Parquet and Arrow support as well. - Source: Hacker News / over 1 year ago

Not sure why the comparisons were made with pretty outdated versions to be honest. I‘m using a (older) v1.29.1 dev version with https://sql-workbench.com w/o any bigger issues. - Source: Hacker News / over 1 year ago

Have a look at https://sql-workbench.com eventually. It runs DuckDB WASM in the browser, and with Perspective, which is used for data visualization, you can also visualize timeseries. You can either drag & drop data, or use remote data sources via https. - Source: Hacker News / over 1 year ago