Polyhedra Network
Polyhedra Network is a Singapore-based Web3 infrastructure company that builds zero-knowledge proof (ZKP) technology for cross-chain interoperability via zkBridge, verifiable AI/ML via Expander and zkPyTorch, and ZK-as-a-service via Proof Cloud, serving blockchain protocols, AI developers, DeFi projects, and TradFi enterprises.
- Company typePrivate
- Founded2019
- HeadquartersSingapore, Singapore
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Polyhedra Network does
Polyhedra Network is a Singapore-based Web3 infrastructure company developing a zero-knowledge proof (ZKP) technology stack for cross-chain interoperability and verifiable AI applications. Founded by cryptography researchers whose work dates to 2019, the company operates a platform-plus-modules architecture built around EXPchain, a blockchain designed for AI workloads, and a portfolio of proprietary ZK primitives including zkBridge, Expander, Proof Cloud, zkPyTorch, and Ocash.
The core products address two intersecting problems: (1) trustless interoperability between blockchains, via zkBridge which connects 30+ networks and has processed over 20 million transactions and generated over 40 million ZK proofs, and (2) verifiable AI/ML, via the Expander proof system (claimed up to 1000x faster than alternatives, reaching 15,000 Keccak-f permutations per second on consumer hardware), zkPyTorch (a PyTorch-to-ZKP circuit compiler), and Proof of Intelligence (a model provenance framework). Proof Cloud, built with Google Cloud, packages ZK proof generation as a managed service with claimed up to 90% cost reduction versus traditional proving.
The business model is token-centric rather than traditional SaaS: revenue is intended to flow from ZKJ-token-denominated fees for proof services, bridge transactions, staking, and governance. Go-to-market combines developer-led self-serve (open-source Expander, documentation, GitHub) with enterprise distribution through Proof Cloud and Google Cloud co-selling. Customer segments span blockchain protocols and L2s, AI/ML developers, DeFi/stablecoin issuers, zkRollup projects, and TradFi/Web2 enterprises, though no named enterprise customers are publicly disclosed.
Polyhedra Network firmographics
Firmographics- Name
- Polyhedra Network
- Legal name
- Polyhedra Network
- Website
- https://polyhedra.network
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Polyhedra Network is a Singapore-based Web3 infrastructure company that builds zero-knowledge proof (ZKP) technology for cross-chain interoperability via zkBridge, verifiable AI/ML via Expander and zkPyTorch, and ZK-as-a-service via Proof Cloud, serving blockchain protocols, AI developers, DeFi projects, and TradFi enterprises.
- Ownership category
- akta.pro rank
Polyhedra Network industry classification
Industry- Product category
- Zero-Knowledge Proof Infrastructure
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)
- SIC
- Services-Prepackaged Software (7372), Finance Services (6199)
- akta.pro primary industry
- Cross-Chain Security & Verification (light clients, zk/optimistic proofs, validation networks) (FSAPAKAF)
- akta.pro secondary industries
- Cryptography, Privacy & Identity Infrastructure (ZK, MPC, DID, key management) (FSAPAAAJ), Layer 1 Base Protocols & Consensus (execution, consensus, security, clients) (FSAPAAAA)
Keywords
Where Polyhedra Network is headquartered
LocationHeadquarters
- HQ city
- Singapore
- HQ country
- Singapore
- HQ region
- Asia
Markets served
Polyhedra Network business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- ZK Proof Service Fees: Developers and applications pay for ZK proof generation services using ZKJ token. Revenue generated from Proof Cloud and other ZK-as-a-service offerings.
- zkBridge Transaction Fees: Protocols and users pay cross-chain transaction fees using ZKJ token for zkBridge transactions. LayerZero developers and OApps can use ZKJ for Oracle/DVN transaction fees.
- ZKJ Token Staking Rewards: Users stake ZKJ tokens to participate in network governance, transaction verification, and as ZK provers to receive rewards. Combined with EigenLayer restaking for economic security.
- ZKJ Token Economics: ZKJ serves as the native token for gas fees, liquidity provision, community incentives, and governance voting on Polyhedra Network infrastructure and ecosystem decisions.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Pay-as-you-go | ZKJ Token-based fee model for proof services and bridge transactions |
Go-to-market motion3 records
Distribution channels5 records
Marketing channels7 records
Polyhedra Network product offering
Product offeringCore offering
Polyhedra Network develops a zero-knowledge proof (ZKP) infrastructure platform for Web3, including zkBridge for trustless cross-chain interoperability across 30+ blockchains, the Expander proof system described as the world's fastest ZK prover, Proof Cloud (ZK-as-a-service built with Google Cloud), and EXPchain, a blockchain designed for AI applications with native zkML support. The Ocash privacy-preserving settlement layer and the ZKJ token (gas, staking, governance) complete the offering.
Product overview
Polyhedra Network is a ZK infrastructure company offering a platform-plus-modules architecture centered on zero-knowledge proof technology. The core platform is EXPchain, a blockchain designed for AI applications with native zkML support. Key products include zkBridge (trustless cross-chain interoperability connecting 30+ blockchains), Expander (world's fastest ZK proof system), and Proof Cloud (ZK-as-a-service with Google Cloud). Additional offerings include Ocash (privacy-preserving payments), zkPyTorch (ML-to-ZK circuit compiler), the ZKJ token for governance, and various scanning/explorer tools. The ecosystem includes an AI API marketplace and integrates with major Layer 1/L2 blockchains and AI service providers.
Differentiator
Problem solved
Functional benefit
Brands
- zkBridge: A fully trustless, efficient, and secure foundation for Web3 interoperability enabling cross-chain communication using zero-knowledge proofs.
- EXPchain
- Expander
- Proof Cloud
- Ocash
- zkPyTorch
- ZKJ
Quantifiable outcome
- 15,000+ Keccak-f permutations per second on consumer hardware
- +5 more outcomes
Companies that use Polyhedra Network
Customer profileSegments5 records
Ideal customer profiles3 records
Polyhedra Network technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration9 records
AI capability14 records
Feature9 records
Polyhedra Network partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered major, core, partner and ecosystem.
- ZeroBaseZKmajorIntegration of Expander Compiler Collection for circuit optimization and real-time proof generation at commercial scale. Joint development of Tiga Processor for BNB Chain.
- WSPN (Worldwide Stablecoin Payment Network)corePartnership to enhance WUSD stablecoin with ZK technology including zkBridge interoperability, ZK-powered Proof of Reserve, and pioneering private transactions.
- PolygonmajorPolygon joined Proof Cloud ecosystem, integrating their proving technology to make ZK provers available to all developers through Proof Cloud.
- LineamajorLinea integrated with Proof Cloud for ZK proving services, making their ZK technology available through the Proof Cloud platform.
- ValidapartnerValida joined Proof Cloud ecosystem as a prover partner, contributing to transparent prover benchmarking via Proof Arena.
- AltLayermajorIntegration of zkBridge functionalities enabling trustless interoperability across L1/L2 networks. AltLayer joined as node operator for Bitcoin dual-staking AVS.
- NubitmajorPartnership to build trustless future of Bitcoin ecosystem via Proof of DA system, ZKP state proofs for Bitcoin meta-protocols (Ordinals, BRC-20), and zkBridge integration.
- BounceBitpartnerPartnership to integrate zkBridge for cross-chain interoperability solutions.
- Alchemy PaypartnerUpcoming collaboration for seamless ramp solution combining Alchemy Pay's fiat on-ramp with Polyhedra's ZK technology.
- Google CloudcoreStrategic partnership for Proof Cloud - a full-stack ZK proof generation service leveraging Google Cloud infrastructure to reduce computational costs by up to 90%.
- LayerZerocoreEcosystem partner with messages via LayerZero integrated into zkBridge for cross-chain communication across 30+ blockchains.
- StarkwareecosystemEcosystem partner in Polyhedra's multi-chain interoperability network.
- ScrollecosystemEcosystem partner in Polyhedra's multi-chain interoperability network.
- BNB ChainecosystemEcosystem partner; zkBridge supported BNB Chain Haber and Tycho hard fork upgrades.
- Berkeley RDImajorPartnership to unveil production-ready zkML, building on 4 years of pioneering ZK machine learning research.
Scale indicators10 records
Recent moves7 records
Expansion highlights6 records
Polyhedra Network competitors and assessment
Company assessmentMarket position
Competitive moat6 records
Key risks6 records
Key highlights6 records
Customer concentration
Polyhedra Network social profiles
Digital presencePolyhedra Network financial estimates
Financial estimateRevenue estimate
Valuation estimate
Polyhedra Network leadership team
Management profileNumber of profiles
Profiles2 records
Polyhedra Network funding detail
Funding detailFunding overview
Funding rounds4 records
Investors29 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Polyhedra Network M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Polyhedra Network
What does Polyhedra Network do?
Polyhedra Network develops a zero-knowledge proof (ZKP) infrastructure platform for Web3, including zkBridge for trustless cross-chain interoperability across 30+ blockchains, the Expander proof system described as the world's fastest ZK prover, Proof Cloud (ZK-as-a-service built with Google Cloud), and EXPchain, a blockchain designed for AI applications with native zkML support. The Ocash privacy-preserving settlement layer and the ZKJ token (gas, staking, governance) complete the offering.
Is Polyhedra Network a public or private company?
Polyhedra Network is a private company. It is classified as venture growth investor backed and is currently operating.
When was Polyhedra Network founded?
Polyhedra Network was founded in 2019. It employs 11 to 50 people.
Where is Polyhedra Network based?
Polyhedra Network is headquartered in Singapore, Singapore, in the Asia region.
How does Polyhedra Network make money?
Four revenue lines are on record. ZK Proof Service Fees are the primary driver. The others are zkBridge Transaction Fees, ZKJ Token Staking Rewards and ZKJ Token Economics.
Does Polyhedra Network have an API?
Yes. Polyhedra Network offers developer APIs and tools for building on EXPchain and integrating ZK proof services. EXPchain Docs provide comprehensive documentation and guides for building applications on EXPchain. The Expander proof system offers Go and Rust APIs through the ExpanderCompilerCollection (ECC) for compiling circuits and generating proofs. Go frontend is compatible with gnark's frontend. Additionally, zkBridge provides cross-chain messaging APIs for trustless interoperability between blockchains. Developer documentation is at docs.polyhedra.network/expchain.
What industry is Polyhedra Network in?
Polyhedra Network's product category is Zero-Knowledge Proof Infrastructure. Its primary akta.pro industry code is FSAPAKAF, Cross-Chain Security & Verification (light clients, zk/optimistic proofs, validation networks), with a secondary code of FSAPAAAJ, Cryptography, Privacy & Identity Infrastructure (ZK, MPC, DID, key management). Its NAICS code is 518210 and its SIC code is 7372.