Is Valence profitable?

No revenue or profitability figures are disclosed. Valence is a 3-person YC W26 startup that raised $500K pre-seed led by Y Combinator, with traction shown only via vendor-claimed contract volume, not financials, as of March 2026.

Could AI replace Valence's trading platform?

Largely yes for its core function. Valence's ticker-matching, arbitrage-surfacing, and signal-generation features are pattern-matching tasks LLM/agentic systems can replicate, and Polymarket already acquired peer aggregator Dome in February 2026 rather than licensing that layer.

Who is Valence's biggest competitor?

Polymarket itself, since it acquired Valence's closest peer Dome in February 2026, showing incumbents will absorb the aggregation layer. Other rivals include Pascal ($9M Series A, July 2026), River Markets (YC P26), and free tool PolyRouter.

Valence is privately held and VC-backed, founded by three UT Austin graduates, Neo Wang, Daniel Kasabov-Nouvion, and Arthur Zhou. Y Combinator led its $500K pre-seed round as part of the W26 batch, with no other named investors disclosed.

How much funding has Valence raised?

Valence has raised a $500K pre-seed round led by Y Combinator, as of its Winter 2026 batch participation and March 2026 public launch. No additional priced rounds or valuation have been disclosed.

Will Kalshi or Polymarket build what Valence does?

Polymarket already moved in this direction, acquiring aggregator Dome in February 2026 to expand its own developer tools. This signals incumbents prefer to acquire or build cross-venue aggregation layers rather than let independents like Valence own that niche.

YC Winter 2026 · United States

Valence

Unified terminal that lets traders route bets across Kalshi, Polymarket, and other markets.

Losing its protection

Assessed 27 July 2026 · Evidence as of 27 July 2026

The structural protection is eroding.

On the recordSince 27 July 2026 · Checkable from June 2026 · Every call on the record Checkpoint: CFTC rulemaking decision on event contracts

The call

Valence is a three-person team riding real volume growth in a market where the biggest venue just swallowed a rival instead of paying it.

Valence makes software that finds the best trading opportunities across different prediction market websites like Polymarket and Kalshi, and then executes trades automatically. The problem is that bigger companies can easily build this themselves or just buy smaller competitors who do it, which is exactly what Polymarket did when it bought Dome in early 2026. Valence is a three-person team with $500,000 in funding going up against better-funded startups, free tools that do similar work, and Polymarket which has already solved this problem on its own. The one thing that could save Valence is if either Kalshi or one of the other prediction market sites decides to partner with them instead of building in-house, or if new rules from the government crack down on prediction markets so hard that the whole industry shrinks and consolidation stops.

Why

AI pressure: LLM-based arbitrage and signal bots. AI agents can already spot ticker mismatches and price gaps, the exact job Valence's terminal does for humans today. Could AI do the core job? Yes, likely.

Bigger players: Polymarket (acquired Dome, Feb 2026). Polymarket just bought a Valence peer instead of licensing it, showing venues plan to build this layer in-house, not rent it. Could a giant copy it? Yes, easily.

What protects it. Early traction with top Kalshi leaderboard traders and fast volume growth, but no proof yet that they stay if a venue builds this free.

What would change this call

Kalshi acquires or ships a native cross-venue aggregation tool within 12 months. Would repeat the Polymarket/Dome pattern, showing incumbents absorb rather than license this layer.
Pascal or River Markets announce material fund/pro-trader account wins. Would show better-funded rivals consolidating the same segment Valence needs to retain.
Valence raises a seed/Series A round within 6-9 months of its pre-seed. Would indicate investors see durable retention rather than a fast-copyable feature.

Key numbers

Polymarket acquired peer Dome for its developer tools (2026-02-20)
Valence volume grew 7M to 250M contracts in 4 months (2025-12)
Rival Pascal raised $9M Series A from ex-Bridgewater team (2026-07-16)

Named risks

Incumbent venue (Polymarket or Kalshi) acquires or out-builds Valence's aggregation layer, as happened to Dome in Feb 2026. Severity: high
Regulatory upheaval: 30+ active lawsuits and pending CFTC rulemaking could shrink underlying venue volumes. Severity: high
Only 3-person team with single $500K pre-seed round faces better-funded rivals like Pascal ($9M) and free tools like PolyRouter. Severity: high
All traction metrics are vendor-claimed with no third-party verification of revenue or retention. Severity: medium

Rivals, as read in July 2026

Rival	Direction	Evidence
Polymarket	losing to	Acquired closest peer Dome directly rather than let independents own aggregation layer, Feb 2026
Pascal	losing to	Raised $9M Series A from experienced trading veterans, July 2026, versus Valence's $500K pre-seed
River Markets	contesting	YC P26 peer positioned as prime brokerage for prediction markets, targeting same pro-trader segment
PolyRouter	losing to	Offers free unified API across 7 venues as of Jan 2026, undercutting Valence's paid model
Kalshi	contesting	Regulated exchange with $22.9B 2025 volume; could build native cross-venue tooling like Polymarket did

Questions people ask

Is Valence profitable?: No revenue or profitability figures are disclosed. Valence is a 3-person YC W26 startup that raised $500K pre-seed led by Y Combinator, with traction shown only via vendor-claimed contract volume, not financials, as of March 2026.
Could AI replace Valence's trading platform?: Largely yes for its core function. Valence's ticker-matching, arbitrage-surfacing, and signal-generation features are pattern-matching tasks LLM/agentic systems can replicate, and Polymarket already acquired peer aggregator Dome in February 2026 rather than licensing that layer.
Who is Valence's biggest competitor?: Polymarket itself, since it acquired Valence's closest peer Dome in February 2026, showing incumbents will absorb the aggregation layer. Other rivals include Pascal ($9M Series A, July 2026), River Markets (YC P26), and free tool PolyRouter.
Who owns Valence?: Valence is privately held and VC-backed, founded by three UT Austin graduates, Neo Wang, Daniel Kasabov-Nouvion, and Arthur Zhou. Y Combinator led its $500K pre-seed round as part of the W26 batch, with no other named investors disclosed.
How much funding has Valence raised?: Valence has raised a $500K pre-seed round led by Y Combinator, as of its Winter 2026 batch participation and March 2026 public launch. No additional priced rounds or valuation have been disclosed.
Will Kalshi or Polymarket build what Valence does?: Polymarket already moved in this direction, acquiring aggregator Dome in February 2026 to expand its own developer tools. This signals incumbents prefer to acquire or build cross-venue aggregation layers rather than let independents like Valence own that niche.

Timeline

2026-07-16Rival Pascal raises $9M Series A from ex-Bridgewater and dYdX founders
2026-06-12CFTC rulemaking on event contracts pending public comment
2026-05-27Kalshi+Polymarket combined monthly volume hits ~$24B, up from under $5B in Sept 2025
2026-04-0930+ active lawsuits tracked across prediction-market industry; Kalshi wins 3rd Circuit appeal
2026-03-11Report details Valence contract volume growth from 7M to 250M, Sept to Dec 2025
2026-03-04Valence publicly launches via Launch YC, claims over 1B contracts traded
2026-02-20Polymarket acquires aggregator Dome to expand prediction-market developer tools
2025-10-29Dome launches via Launch YC as unified API for Kalshi and Polymarket

Revision history

27 July 2026

First assessed. Losing its protection. The text above is fixed as of this date and is not edited afterwards.

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