New startup ideas · AI and software · AI infra and compute
startup idea
Residua
Secondary market where enterprises resell unused committed cloud and GPU spend.
Residua is a self-serve exchange where enterprises list the unused portion of multi-year committed spend contracts with clouds and GPU neoclouds, and other enterprises buy that entitlement at a discount.
- Marketplace
- Enterprise
- $10-100B market
- Creates a new category
- US first
4/5
venture judge
1
similar startups, last 2 years (16 all-time)
99%
of 4 nearest real companies still alive
yes
1 matching federal grants and programs
Direction supported by government programs and grants
Test it before you build it
$3,000 · 4 weeks · 30 prospects
For $3,000 in four weeks, learn whether unused GPU and cloud commitments are legally transferable and whether sellers will sign paid mandates to move them.
Riskiest assumption · The 2024-2025 GPU and cloud commitment contracts actually permit assignment with provider consent, and the enterprises holding them will share the paper and pay to attempt a transfer.
1Focus group: who and where
The FinOps lead or VP of infrastructure at a US mid-size enterprise (200-5,000 employees) that signed a 1-3 year GPU neocloud or cloud commitment in 2024-2025 and whose burn-down report shows 20% or more will go unconsumed at term; on the buy side, the infrastructure lead at an AI company hunting below-list committed capacity.
where to find 30 · The FinOps Foundation Slack (the community of exactly the people who own commitment burn-down), the AI Infra Summit in Santa Clara this September (event where sellers, buyers and neocloud channel teams all walk the floor), r/mlops and r/LocalLLaMA threads where teams discuss idle reserved GPU capacity (channel), and the partner and sales teams at CoreWeave, Lambda, Crusoe and Nebius for the consent side (the providers named by the trade itself).
2Sell first, build later
A 60-day exclusive mandate: we verify your remaining commitment from your billing data, confirm transferability, obtain provider consent, find a buyer at a 20-30% discount to list, and settle the transfer; you recover money currently written off.
the ask · 3% of transferred contract value as a success fee, with a $1,000 engagement deposit per mandate credited against it.
a real yes · A real yes is a signed exclusive mandate with the $1,000 deposit received, or a buyer LOI with a signature and a dollar amount. Verbal interest from FinOps leads, and providers saying the idea sounds reasonable, are not yeses.
3Small experiments
The first one attacks the riskiest assumption; each ends with a number that says whether to run the next.
1. Contract clause audit
$2,000 · 14 days
Recruit 10 commitment holders through the FinOps Foundation Slack and direct outreach, sign mutual NDAs, and collect their neocloud or cloud commitment contracts. Pay a technology-contracts attorney about $2,000 to review all 10 for assignment, transfer, sublicense and consent clauses and issue a one-line verdict per contract: transferable, transferable with provider consent, or blocked.
keep going if · 4 of 10 contracts are transferable outright or with provider consent
2. Provider consent probe
$0 · 10 days
Email and call the partner or sales teams at CoreWeave, Lambda, Crusoe, Nebius and Together AI with a live scenario: a named customer wants to assign the remainder of its commitment to a creditworthy buyer, will you consent and on what terms. Founder-run, no spend, answers in writing.
keep going if · 2 of 5 providers say yes in principle in writing (email counts)
3. Paid seller mandates
$300 · 21 days
Offer the 15 seller prospects a 60-day exclusive transfer mandate: 3% success fee on transferred value, $1,000 refundable engagement deposit credited against the fee, transferability review free first. The $300 covers attorney touch-up of the mandate template and a one-page site.
keep going if · 3 of 15 sellers sign the mandate and wire the $1,000 deposit
4. Buyer LOI collection
$700 · 18 days
Work the AI Infra Summit floor in Santa Clara ($700 pass) plus r/mlops outreach to reach 10 AI-company infrastructure buyers, and ask each to sign a non-binding LOI stating the discount (target 20-30% off list) and the dollar volume of transferred committed capacity they would buy.
keep going if · 2 of 10 buyers sign LOIs with a specific dollar amount of demand
4Collect a deposit up front
Tesla took $1,000 refundable reservations for the Model 3 and $100 for the Cybertruck before building either: the deposit is the measurement, not the revenue.
$1,000
per prospect, refundable
how · A $1,000 refundable engagement deposit paid by ACH against an invoice when the seller's CFO or FinOps lead signs the 60-day exclusive transfer mandate, credited against the 3% success fee at settlement. An invoice against a signed mandate fits an enterprise seller who cannot run a card but can approve a small invoice inside existing spending limits. set up: Stripe Invoicing ↗
what it reserves · One of five launch mandates, the transferability review started within 5 business days, and first position in buyer matching for the 60-day term.
refund · Refunded in full if the contract proves non-transferable or no buyer signs within the 60-day mandate.
target · 3 signed mandates with $1,000 deposits from 15 seller conversations within 30 days.
before taking money · Do not hold or move buyer or seller funds yourself before counsel confirms escrow and money-transmission requirements; run any settlement in the test through a licensed escrow agent.
Go: build it if
At least 4 of 10 reviewed contracts permit assignment with consent, at least 2 providers confirm consent in principle in writing, 3 sellers sign mandates with $1,000 deposits, and 2 buyer LOIs carry dollar amounts.
Kill: stop if
8 or more of 10 contracts contain absolute anti-assignment language with no consent path, or all 5 contacted providers refuse consent; with no transferable paper there is no inventory and no marketplace.
5 Scripts to run itoutreach message, landing copy, deposit terms · click to open
outreach message
You signed a multi-year GPU or cloud commitment in 2024 or 2025 and the burn-down chart says you will not consume all of it; the shortfall is money your CFO forfeits at term. I broker transfers of unused committed spend to buyers who want the discount, with provider consent, escrow and settlement handled. I am reviewing 10 commitment contracts this month to confirm which are transferable, under NDA, free. Can I get 20 minutes with you this week to look at yours?
landing page
Recover the committed cloud spend you were going to forfeit No listing fee: a 3% success fee on transfer, with a $1,000 refundable engagement deposit credited against it Request a free transferability review
deposit terms
The $1,000 engagement deposit reserves one of five launch mandates and starts your transferability review and buyer matching within 5 business days. It is credited in full against the 3% success fee when your transfer settles. If your contract proves non-transferable, or no buyer signs within the 60-day mandate, the deposit is refunded in full.
Would you run this test?
One tap. The yes-share feeds the Demand pillar of this idea's score; nobody sees who answered.
Budgets are out-of-pocket estimates for a team of one to three, US market. Size the deposit to the deal, and check the terms before taking money in a regulated line.
Scorecard
One score that balances how trendy the idea is, the demand for it and its potential for 100x, with competition measured relative to every other idea in the catalog. Recent startup trends first, government priorities second.
97
Idea Score, 0-100 · raw 60.9 x 1.60
Warm
competition: more crowded than 20% of ideas · headwind x0.90
+0.8
government priorities, secondary (1 matching grants)
Trend
75
Is the wave forming now? 2025-26 entrants vs 2023-24, rounds since 2025, the sector's live-batch direction, the 2026 trend analyst.
- Entrants 2025-26 vs 2023-24 (similar companies)70
- Rounds announced 2025+ in the sector82
- Sector direction (live batch)100
- 2026 trend analyst50
Demand
68
Does anyone want it? YC's current RFS, companies already paid for something similar, the operator judge, founders' yes-rate in decks, readers who would run the test.
- YC asks for it (current RFS: idea / sector)30
- Someone already pays (similar companies, recent / all-time)100
- Operator judge: real pain75
100x potential
58
Can it return a fund? The venture judge (double weight), market-size and moat axes, neighbours still alive, the technologist judge.
- Venture judge75
- Market size axis67
- Moat axis100
- Neighbours still alive6
- Technologist judge25
Score = 100 x cbrt(Trend x Demand x 100x) x (1 - 0.5 x crowding) + government bonus (max 5), calibrated so the 95th-percentile idea scores 90 (order never changes). A geometric mean: a weak pillar cannot be papered over. Percentiles are among the 272 ideas in the catalog; the terms matched were secondary, enterprises, resell, unused, committed, cloud, self-serve, exchange.
The idea in full
- What
- Residua is a self-serve exchange where enterprises list the unused portion of multi-year committed spend contracts with clouds and GPU neoclouds, and other enterprises buy that entitlement at a discount. The engine verifies remaining commitment from the seller's billing API, scores transferability against the underlying contract terms, handles provider consent, escrow and settlement, then reconciles consumption after the fact. Buyers get cheaper capacity on paper they can put in an audit file; sellers recover money they were going to forfeit.
- Why now
- The radar shows three S26/X26 companies already trading physical capacity (Computable for GPU hours by the week, Touchmark for future inference capacity, Expanse for wasted GPU capacity), which means capacity trading is being normalized, while the cluster's cohort growth from 7 new companies in 2018 to 39 in 2026 signals the buildout of long-dated commitments that will be over-bought.
- Wedge: first customer and entry point
- Start with mid-size US enterprises that signed 2024-2025 GPU neocloud commitments they are visibly under-consuming: one broker-style transfer per week, done manually behind the product, until the consent workflow is templated per provider.
- Path to 100x
- Committed AI and cloud spend is a $10-100B enterprise contracting pool, and a 2-4% take rate on secondary transfers only works if one venue holds both sides: sellers list where the bids are, buyers shop where the inventory is, and price history becomes the reference other deals are struck against. That reference-price role is what creates the category and makes it winner-takes-most, since a second venue with half the flow prices worse on every trade.
- Ceiling
- Providers launch their own resale desks and keep the spread in-house, capping Residua as a broker for the contracts the providers do not care about.
- Closest real companies, as the generator saw them
- Computable and Touchmark trade compute itself (GPU hours, future inference capacity) and need scheduling and delivery; Residua never touches a GPU and trades the contractual entitlement, so its hard problems are consent, verification and settlement. Expanse aggregates idle physical capacity rather than paper.
- Main risk
- Cloud and neocloud providers forbid assignment of commitments outright, leaving nothing legally transferable to list.
Five judges
Each judge scores every idea in the catalog with a named rubric; the venture judge decides whether a card is shown at all (4-5 is venture-grade).
Venture investor
4/5
Reference-price venue on a $10-100B commitment pool is winner-takes-most and capital-light; provider assignment bans are the single binary risk.
Bootstrapper
4/5
Capital-light broker with manual transfers behind the product and enterprises recovering forfeited GPU commitments is cash-generating from week one.
Operator
4/5
Forfeited 2024-2025 GPU commitments are money a CFO is already losing, though provider consent to assignment gates every trade.
Technologist
2/5
The hard parts are contract assignment consent and escrow law, not engineering, and providers close the door with one clause.
Risk
1/5
Every listing depends on providers permitting assignment of commitments, so a single contract-terms change by AWS or a neocloud erases the inventory.
trends
3/5
The 2024-2025 GPU commitment overhang is a real dated shift, but three cohort companies already trading capacity shows the trade forming without them.
Similar startups in the directory
Companies whose pitch matches most of the idea's terms (secondary, enterprises, resell, unused, committed, cloud, self-serve, exchange): 16 all-time, 1 from the last two years. Same matching as Idea Check.
Development and operation of Pickupon, a cloud-based AI-powered telephone system that automatically transcribes conversations on the phone into text.
VoPay is finance technology company offering full suite of enterprise payment and banking solutions.
Zant simplifies and accelerates the deployment of AI models on edge devices, where cloud-based execution is limited by privacy, latency, or connectivity constraints.
Providing digital, flexible & integrated insurance solutions as an MGA or Tech provider
Boardwalktech provides patented digital ledger technology for enterprise information management applications.
KETOS delivers an integrated, cloud-based, unmanned solution for actionable water intelligence.
Lazarus AI develops scalable AI systems for complex data challenges across multiple industries.
Fashion circularity driven by brands
G-fit Co is a fintech company that develops and provides solutions to control foreign exchange risk.
Cross C provides support services for expanding markets and inbound consumption.
RapidFort is the first Software Attack Surface Optimization Platform.
A quantum communications startup using quantum tech to solve communication, information, and security challenges.
The generator's reference companies
Real companies the model named as closest when it wrote the card, with their fate. A check mark is a company the radar could verify in its directory.
- Computable ✓ 2026
- Touchmark ✓ 2026
- Expanse ✓ 2026
- Understudy Labs 2026
Public money in this direction
US federal grants, SBIR/STTR awards and open opportunities from the radar's public-money feed, matched to the idea's terms; the sector totals give the context.
1
grants and programs matching the idea
237
startup-relevant grants in AI infra and compute
$337M
awarded in the sector, tracked
9
opportunities open now in the sector
- NSF PCL-Test Bed: A Cloud Lab with AI-Integrated Remote Experimentation (CLAIRE)awardmedium relevance
National Science Foundation · PCL-Programmable Cloud Labs · $20M · posted 2026-07-21
Market signal
What the radar sees in AI infra and compute: new companies by cohort year, the forming YC batch, and outcomes since the February snapshot.
AI infra and compute · 11 → 34 → 59 → 59 → 56 new companies 2022 → 2026 · 97% aliveYC F26 live: 4 in this cluster, 11% of the batch (was 8% in S26)Since February, of 117 YC companies here: 3 acquired, 2 shut down, 25 rewrote their pitch
Design attributes
The card is one cell of a designed set: every axis below was chosen before the text was written, and the text had to realize it.
- Buyer
- Enterprise
- Business model
- Marketplace
- Path to 100x
- Creates a new category
- Market size
- $10-100B market
- Capital intensity
- Capital-light (software margins)
- Speed to revenue
- Revenue in 1-3 years
- Technical depth
- Real engineering
- Go-to-market
- Self-serve
- Moat
- Network effects
- Geography
- US first
- Regulation
- Some regulation
- Vibe
- Boring business
Listed under
An idea sits in its own sector and in any sector its text clearly touches.
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