Viewing profile — DouweM

(Pydantic AI lead here) That’s exactly what we built this for: we’re implementing Code Mode in https://github.com/pydantic/pydantic-ai/pull/4153 which will use Monty by default, wi…

(Pydantic AI lead here) We’re implementing Code Mode in https://github.com/pydantic/pydantic-ai/pull/4153 with support for Monty and abstractions to use other runtimes / sandboxes.…

Hey munro, Douwe from Pydantic AI here. Our docs have a page dedicated to observability: https://ai.pydantic.dev/logfire/ , which is all based on OpenTelemetry and its gen_ai conve…

How recently was that? I made a few improvements earlier this month: https://news.ycombinator.com/item?id=45058214 If the issue is still showing on the latest version, seeing the P…

Thanks, a reproducible example would be very useful. Note that earlier this month I made Pydantic AI try a lot harder to use strict JSON mode (in response to feedback from Python c…

> All I know is that with the same LLM models, `openai.client.chat.completions` + a custom prompt to pass in the pydantic JSON schema + post-processing to instantiate SomePydanticM…

I'm curious what issues you've run into, do you happen to have GitHub links so I can have a look? (I'm a maintainer.) Pydantic still sees multiple commits per week, which is less t…

I'm not sure how long ago you tried streaming with Pydantic AI, but as of right now we (I'm a maintainer) support streaming against the OpenAI, Claude, Bedrock, Gemini, Groq, Huggi…

How do you mean? Pydantic AI (which I'm a maintainer of) is completely open source. We do have a proprietary observability and evals product Pydantic Logfire ( https://pydantic.dev…

Pydantic AI maintainer here! Did you happen to file an issue for the problem you were seeing with Azure OpenAI? The vast majority of bugs we encounter are not in Pydantic AI itself…

Hey HN, Arch CEO here! Our team has been working at the intersection of data engineering and software engineering for a few years now with Meltano ( https://meltano.com ), and this…

With this retraction at https://x.com/joelsercel/status/1691588629079138391 : > I would like to make an apology to the small body community. Some information was shared with me on …

Thanks! Meltano is primarily focused on EL, but we let you run any Python data tool or custom script as well, including dbt (Core) for transformation. So we occupy a space somewher…

Meltano CEO here. Looking forward to discussing! @tayloramurphy, our Head of Product & Data, and GitLab's Data Lead when the Meltano project was started, will be here as well.

Hi HN, this is Douwe, founder & CEO of Meltano ( https://meltano.com ), an open source EL tool that came out of GitLab (YC W15), so perhaps I should be saying "Meltano CEO here" :)…

Congratulations, Hassan! It’s great to see more tools adopting the open source Singer standard for connectors, and at Meltano we're very grateful for all the taps and targets you m…

Meltano is an open source platform for ELT (Extract, Load Transform) pipelines that leverages Singer for data integration and dbt for transformation. It may not be clear from the b…

And the GitLab Data Team is not alone! The Meltano Slack community (link on the homepage) is about 800 strong right now, and every day we've got people discussing their production …

I think that if the wider open source community can maintain API client libraries for every imaginable SaaS API and every popular programming language, there's no reason that it ca…

At GitLab, we're not ready to give up on the Singer spec, community, and ecosystem yet, which is why I've been working on Meltano for the past year: https://meltano.com/ We think t…