TESSARA
Founding access
The public record is free.
The model behind it is Pro.
Tessara models the physical constraints that govern the AI buildout. See the buildout change as it happens, and who it benefits or squeezes.
$250/mo
The rate you join at is yours for life, while you stay subscribed.
Recent calls from the public ledger
- Micron Technology prints ahead of Street consensus at its June 24, 2026 report.HIT · Jun 25
- ASML's 2026 Low-NA EUV output lands at 65-67 systems (about 69 including High-NA)HIT · Jul 15
- HBM structurally short through 2026 on capacity grounds — Micron earnings confirmed the supply thesis but the basket has priced much of it in.MISS · Jul 16
- Intel: our pre-print read on July 23, 2026.LIVE · tests Jul 23
Micron revenue above consensus, called before the print.
Resolved · HIT · staked Jun 23, before the print
$39.5B
our call
$35.6B
Street, frozen at stake
$41.46B
actual · +16.6% vs Street
10 resolved · 11 live · misses stay public.
Open the full ledger →updated 3d ago
THE MEMORY PRINT CYCLE
The next memory cycle begins Jul 29.
- Jul 29SK Hynix reports
- Jul 30Samsung reports
- Jul 31Kioxia reports
Pricing
One price. One model.
Built for individual investors and small desks, not firms with six-figure research budgets. We maintain the model every day so you do not have to. The rate you join at stays locked while you stay subscribed.
Founding rate
Pro · Founding
$250/mo · or $2,400/yr, save $600
The research terminal for the AI buildout, powered by Tessara Fabric™.
- Research terminalConstraint scores, company exposure, catalysts, and signals in one place.
- Ask TessaraAsk any covered company or constraint, with cited evidence behind every answer.
- Know what's bindingSee which physical constraints are tightening, easing, and why it matters.
- Know who wins and who pays400+ public companies mapped to the AI buildout and its bottlenecks.
- Research before the printOur highest-conviction earnings calls and research in your email.
Cancel anytime.
Founder promise
Try Tessara through one earnings cycle. If it does not become part of your research process, email me within 30 days and I will refund your first payment. No forms, no arguments.
Teng · founder, TessaraRefund policy →
Look at everything first. The record, the coverage, and the open board are public before you pay. Not ready? Open today's briefing → free account, no card.
The day you have a seat, the job changes.
Without Tessara
You see the shortage when everyone else does.
You reassess the name after the move.
You walk into the print with the Street's view.
With a seat
You see the constraint tighten before it becomes news.
You know which names benefit and which get squeezed, on your own book.
You walk in with a staked view, the evidence, and what would prove it wrong.
ForSelf-directed investors and small desks with real exposure to semis, memory, power, networking, hyperscalers, and the AI supply chain.
Not forGeneral AI news, model-release commentary, macro calls, daily trade ideas, or ticker validation.
From the desks using it
What early members say
Tessara has been one of the best, high-signal platforms helping navigate the rapidly changing AI industry landscape. From extensive sector and company deep dives to thoughtful market updates, it has become a go-to resource for our investment team.
We run Tessara across the whole desk. It cuts through the noise on the AI buildout, and its house views have lined up with our own fund calls, which adds to our conviction. The catalyst calendar and earnings desk streamline exactly what to pay attention to.
Institutional
For desks that need Tessara inside their process.
Custom · annual contract · on request
- Everything in Pro, for the deskseats, shared books, admin, SSO
- Your coverage universe firstpriority scoping, with a direct line to the research team
- In your workflowAPI, exports, and alerts
- Point-in-time datawhat the model published, as of when it published it, for backtest and audit
- The data itself, licensableconstraint scores, the exposure map, the buildout ledger, as a feed
Questions
Before you subscribe
How is this different from Bloomberg or sell-side research?
Bloomberg gives you the terminal; the sell-side gives you the take. Tessara gives you the layer underneath both: which physical constraint is binding, who is exposed, and which way, built from customs records, filings, and trade data. It is not built for a 200-person fund; it is built for one investor or a small desk that wants the supply-chain layer without hiring a research team.
Is this just an AI chatbot?
No. Ask Tessara runs on a live constraint model built from named primary sources (customs, filings, power dockets), not a model guessing from training data. Every answer cites the source and links the evidence. This is the layer underneath a chatbot, not a wrapper on one.
Does it cover the names I hold?
Coverage spans semis, memory, advanced packaging, networking, optics, power, cooling, and data centers: 400+public names across the US, Asia (Taiwan, Korea, Japan, China), and Europe. Most of the binding names in the AI build sit outside the S&P 500. Check the covered universe before you pay.
Can I cancel, and is there any risk?
Monthly is the default: the most you can be out is one month ($250), not the year. Cancel anytime from your account in two clicks; access runs to the end of the period. And the founder promise is literal: if Tessara does not become part of your research process, email Teng within 30 days and your first payment is refunded, monthly or annual. Refunds are never contingent on whether a call wins; we do not sell outcomes.
Is this investment advice?
No. Tessara is independent research and analysis. Every reader is responsible for their own investment decisions.
The constraint binds months before it reaches earnings. The only question is whether you see it move.
One month covers the next earnings cycle · the founding rate stays locked while you stay subscribed · cancel anytime