
Chainstack is a blockchain node platform that powers global Web3 applications across fintech, DeFi, wallets, custodians, gaming, AI agents, trading, and analytics.
Chainstack's core products include Global Node, low-latency RPC endpoints for everyday workloads; Dedicated Node, single-tenant nodes with guaranteed resources for heavy workloads; reliable infrastructure built for trading bots and MEV strategies; and Unlimited Node, an add-on for unmetered request scaling. Together with Chainstack Self-Hosted for teams that need infrastructure on their own premises, these products cover every stage from prototyping to institutional-scale deployment.
Chainstack supports major blockchain networks, including Ethereum, Solana, BNB Chain, Polygon, Hyperliquid, Arc, Robinhood Chain, and other EVM-based and non-EVM chains, with elastic (auto-scaling) and dedicated node instances across mainnet and testnet. For Solana-focused trading and MEV operators, Chainstack offers the Yellowstone gRPC Geyser plugin for real-time on-chain data streaming and Jito ShredStream for low-latency transaction propagation.
Deployment options span the public cloud, preferred service providers, or fully self-hosted infrastructure, all managed through a single console with standardized node management across chains and environments. Core infrastructure features include global load-balanced RPC endpoints, blockchain data APIs, node monitoring, and request-unit-based usage tracking, keeping performance predictable and costs transparent as usage grows.
Chainstack offers a free Developer plan alongside paid Growth, Pro, Business, and Enterprise plans, so teams can start building at no cost and scale into preferred infrastructure setup as usage grows.
Teams cut time-to-market, cost, and risk with a single platform for blockchain nodes, whether in the cloud, through a preferred service provider, or self-hosted. Standardized node management across chains and environments puts reliability on autopilot and keeps performance predictable.
Operators get control and transparency, while developers get a consistent way to build and scale. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers running fleets use Chainstack as the fastest way to run reliable, predictable blockchain nodes at scale.
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Certainty Software
Improve Performance and Sustainability with Certainty!
Certainty is an enterprise-level software solution to easily collect and report inspection data and manage issues identified.
Used by hundreds of thousands of professionals to complete millions of audits and inspections annually, Certainty helps companies around the globe ensure compliance, reduce risk, and improve performance with easy-to-use forms, real-time reports, and complete action management.
Collect, track, and report accurate and powerful data to provide detailed business insights that will empower your team to improve performance and business sustainability.
Certainty is used worldwide for:
Safety inspections
Quality assurance and control audits
Supplier and supply chain compliance audits
ESG assessments
And much more . . .
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Circulor
Circulor is an enterprise solution in traceability for complex industrial supply chains. We empower our customers with immutable data via the blockchain to illuminate who is in their end-to-end supply chain, shining a light on how these suppliers operate and how their materials flow through the manufacturing and recycling processes.
We deliver dynamic CO2e tracking and ESG performance analytics for sustainability reports and provide data to demonstrate proof of provenance and sustainability where required to meet regulatory and voluntary compliance standards.
Our expertise in this field has led to many awards and we have been chosen as the technical lead within an eleven-member European consortium tasked with creating a battery passport, a product pass that will impact all batteries above2kWh capacity imported or exported to the European Union.
Our software integrates with existing ERP platforms through RESTful Web Service APIs and meets all security and authentication.
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