jlowin

9 ms·

31.
by jlowin 4y ago
Unfortunately multiline inputs are still tricky but when Textual supports them, we’ll add them.
32.
by jlowin 4y ago
Anytime! Thanks for checking out our work!
33.
by jlowin 4y ago
I see Langchain has support for Azure chat models, and Marvin is built on Langchain so it may not be so difficult! Tracking issue here: https://github.com/PrefectHQ/marvin/issues/189
34.
by jlowin 4y ago
We’ve done some work on a full UI for Marvin! Some things work great in a terminal, others really need the flexibility of the web.
35.
by jlowin 4y ago
No quota here! If you like Marvin, you’ll probably like Prefect. Both are designed to be clean, Pythonic interfaces to a complex and hard-to-observe system (a data stack; an AI stack). I think one of the key differences between Prefect and
36.
by jlowin 4y ago
Sure! We wrote a little bit about the origins in an announce post a couple weeks ago ( https://news.ycombinator.com/item?id=35366838 ). Marvin ( https://www.github.com/prefecthq/marvin ) powers our AI effo
37.
by jlowin 4y ago
Thanks! And I agree - as soon as Textual has multi-line inputs, we'll include them.
38.
by jlowin 4y ago
Exactly! Threads in Marvin are designed to support multiple bots and users. Two key user stories: - multiple users in a Slack thread talking to the same bot. This is something we want to deliver soon, as Marvin powers our existing Slack bot
39.
by jlowin 4y ago
It does need an API token - it will ask you for it when you start if you haven’t stored one already.
40.
Show HN: A ChatGPT TUI with custom bots(askmarvin.ai)
126 points by jlowin 4y ago|51 comments
41.
by jlowin 4y ago
We have a related issue open ( https://github.com/PrefectHQ/marvin/issues/64 ) but haven't designed anything yet.
42.
by jlowin 4y ago
Check out this example from the docs to see how to take a URL as argument and then pass content to the LLM: https://www.askmarvin.ai/guide/concepts/ai_functions/#sugges... (The previous example is also good)
43.
by jlowin 4y ago
Thanks! Caching is highly requested! We have an issue open ( https://github.com/PrefectHQ/marvin/issues/102 ) and expect to tackle it soon. You can set temperature as a setting today (sorry we haven't doc
44.
by jlowin 4y ago
Good question and actually a great illustration of how unexpectedly the "flagship" feature of a library can change! At its core Marvin isn't just for AI functions, but a high-level library that makes it easy to interact with
45.
by jlowin 4y ago
Honestly, it's hard! We try our best through a few strategies: - At this time Marvin is only tested with GPT-3.5 and GPT-4 to reduce the surface area of LLM differences. You're welcome to try others, but the prompts are optimized
46.
by jlowin 4y ago
Well, that falls in the category of "yes it would go fast but no, I'm not sure you'd want to trust it." LLMs aren't great at answering questions that involve precise math. What you might do instead is ask Marvin (or
47.
by jlowin 4y ago
Correct, it's the latter. The code is neither generated nor executed; everything is actually a "prediction" from the LLM. There's a little more detail in the concept docs ( https://www.askmarvin.ai/guide&#
48.
by jlowin 4y ago
Sure! This might be even lighter than what you're expecting. I'm not sure how to get HN to format my code correctly, so here's a gist. It has two functions, one that generates a list of dicts with fake people data, and anothe
49.
Show HN: Marvin – build AI functions that use an LLM as a runtime(github.com)
127 points by jlowin 4y ago|44 comments
50.
by jlowin 6y ago
Hi! Prefect CEO here. We made Prefect freely available for exactly this reason - so you can use Prefect and its UI to ensure that your business's processes are running smoothly. Broadly speaking, your internal use won't violate ou