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Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · Jun 28, 2026, 6:32 PM
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TL;DR
Seed (YC)SF Tensor AI infrastructure: Elastic Cloud and kernel optimization for large-scale training.
Raised $500K across 1 funding round. Latest: $500K Pre-seed (Sep 2025). Investors: Y Combinator. (High).
Funding
Raised $500K across 1 funding round. Latest: $500K Pre-seed (Sep 2025). Investors: Y Combinator. (High).
Hiring
5 hiring‑related row(s); role‑spam risk if mostly generic boards (High).
Product / news
5 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+5 more in Recent movement below
YC F25; managed GPU training platform (Elastic Cloud) and automatic kernel optimization for AI labs.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
No open roles indexed yet.
The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.
Source types found
Strongest / recent news-style rows
Wed, May 20, 06:16 PM · confidence 88%high quality
News · Sun, May 10, 11:12 PM · confidence 90%high quality
Wed, May 20, 06:16 PM · confidence 85%medium quality
Newest first · 21 event(s)
Source: Careers page
The San Francisco Tensor Company is reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor compute, we make code faster, cheaper, and portable across every platform.
Source: jobs_board
Source: jobs_board
Source: jobs_board
Source: jobs_board
Source: official_site
SF Tensor | Articles Company Get started Articles Articles Company updates, product launches, and notes from the SF Tensor team. October 6, 2025 Product Launch Tensor Cloud Launch We're launching the private beta of Tensor Cloud — a cloud-agnostic interf…
Source: official_site
SF Tensor Company Get started Tensor Cloud is now live Backed by Building the Future of High-Performance Compute We are reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor c…
Source: official_site
SF Tensor | Careers Company Get started Careers Solve the hardest problems in compute We are a team of builders, mathematicians, and systems thinkers reinventing how the world computes. From Kernel Optimizer to Tensor Cloud, we are designing the foundation fo…
YC F25; managed GPU training platform (Elastic Cloud) and automatic kernel optimization for AI labs.
Source: Blog / news
We're launching the private beta of Tensor Cloud — a cloud-agnostic interface that lets you run jobs across different providers without dealing with the messy details of each one.
Source: Blog / news
At the San Francisco Tensor Company, we believe that the next great wave of computing won't be defined by a single chip, a single cloud, or a single framework.
Source: Blog / news
The San Francisco Tensor Company is reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor compute, we make code faster, cheaper, and portable across every platform.
Source: Careers
San Francisco, CA • Full-time • $275k-315k + 1% - 1.75%
Source: Careers
San Francisco, CA • Full-time • $225K-275K + 1% - 1.5%
Source: Careers
San Francisco, CA • Full-time • $285k-315k + 1.25% - 2%
Source: Careers
San Francisco, CA • Full-time • $285k-315k + 1% - 1.5%
Source: News
The San Francisco Tensor Company is reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor compute, we make code faster, cheaper, and portable across every platform.
Cuts compute costs up to 80% and automates distributed training.
4 row(s)
The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.
SF Tensor | Articles Company Get started Articles Articles Company updates, product launches, and notes from the SF Tensor team. October 6, 2025 Product Launch Tensor Cloud Launch We're launching the private beta of Tensor Cloud — a cloud-agnostic interf…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗SF Tensor Company Get started Tensor Cloud is now live Backed by Building the Future of High-Performance Compute We are reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor c…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗SF Tensor | Careers Company Get started Careers Solve the hardest problems in compute We are a team of builders, mathematicians, and systems thinkers reinventing how the world computes. From Kernel Optimizer to Tensor Cloud, we are designing the foundation fo…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗AI infrastructure: Elastic Cloud and kernel optimization for large-scale training.
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗4 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
The San Francisco Tensor Company is reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor compute, we make code faster, cheaper, and portable across every platform.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Cuts compute costs up to 80% and automates distributed training.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗1 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
YC F25; managed GPU training platform (Elastic Cloud) and automatic kernel optimization for AI labs.
Why it matters: Funding signal — Pre-Seed per this source; verify against the linked original before relying on it.
Open source ↗9 row(s)
Open roles and careers pages. Active hiring implies runway to spend and shows where the company is investing (engineering vs GTM vs ops).
The San Francisco Tensor Company is reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor compute, we make code faster, cheaper, and portable across every platform.
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗Why it matters: Hiring signal — 4 open role(s) indexed; hiring implies runway and shows growth priorities.
Open source ↗Why it matters: Hiring signal — 4 open role(s) indexed; hiring implies runway and shows growth priorities.
Open source ↗Why it matters: Hiring signal — 4 open role(s) indexed; hiring implies runway and shows growth priorities.
Open source ↗Why it matters: Hiring signal — 4 open role(s) indexed; hiring implies runway and shows growth priorities.
Open source ↗San Francisco, CA • Full-time • $275k-315k + 1% - 1.75%
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗San Francisco, CA • Full-time • $225K-275K + 1% - 1.5%
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗San Francisco, CA • Full-time • $285k-315k + 1.25% - 2%
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗San Francisco, CA • Full-time • $285k-315k + 1% - 1.5%
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗3 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
We're launching the private beta of Tensor Cloud — a cloud-agnostic interface that lets you run jobs across different providers without dealing with the messy details of each one.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗At the San Francisco Tensor Company, we believe that the next great wave of computing won't be defined by a single chip, a single cloud, or a single framework.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗The San Francisco Tensor Company is reinventing the software and infrastructure stack for modern AI and HPC. With automatic kernel optimization and cross-cloud, cross-vendor compute, we make code faster, cheaper, and portable across every platform.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Sign in as an active team member to view private notes, watchlist controls, transcript evidence, and interaction history.