Example from a real report (our sample on Target): “In March 2026, Target announced a planned incremental $1 billion operating investment” Source: Target Corporation (press release)
Private AI models are going to win. Belvedir is the infrastructure needed to make trillions of them.
Belvedir makes it cheap and easy for anyone to make private AI. Connect us to your agent traces through our SDK and we autonomously train custom models + harnesses + routers, privately deploy them, and recursively improve them as they are used. Our customers have seen up to 10x reductions in inference costs and 2x increases on benchmark scores.
What the site is built with
Next.jsframeworkVercelhosting
Read from the page's own HTML and response headers on 10 September 2026, at https://belvedir.ai/. Each badge matched a string the site serves about itself — hover one to see which. Nothing here is a traffic, ranking or revenue figure: those cannot be read off a page and are not claimed.
Checked away from the directory entry. What is below does not come from the company's Y Combinator page.
Control your AI, business, knowledge, and IP with Belvedir. See everything your AI does in production and improve it on your terms.
The title and description the site itself served, answering 200. Not a cached copy and not the company's directory entry — what was live when we asked.
Zachary Yu
Founder/CEO
i make models.
Founders, titles and bios as the company published them. Photographs are our own copies of the ones on that record, so they do not break when the original link expires.
No investor is drawn from a Form D — the form states how many invested and never who. The one investor on this graph is named because a batch has exactly one.
Want the whole picture on Belvedir?
Example from a real report (our sample on Target): “In March 2026, Target announced a planned incremental $1 billion operating investment” Source: Target Corporation (press release)
A Full Report on Belvedir: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Belvedir covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
6 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
You get an alert in MentionFox the next time this company shows up.
Is this you?
If you're behind Belvedir: acceptance into a YC batch is one of the few weeks a young company gets looked up by people who matter — investors, other founders, press. FoxPlug turns the commits, deploys, and releases you're already making into that story automatically, so anyone who looks finds something current. GetFoxChat puts a guide on your own site so the people YC's own page just sent you don't read one line and leave.
