4.7 out of 5 stars
(48 Ratings)
Ideal for civil construction, heavy/highway, utility, grading, excavating, paving, and pipeline contractors, this comprehensive yet user-friendly program flows like an estimator thinks.
Efficient - Flexible - Detailed Estimating with an Ease of Use. Bid the way you want when you want with the SharpeSoft Cloud.
Advanced features include Item Masters for saving entire bid items for easy reuse, importing DOT job bid items, the Trench Profiler for quick and accurate underground utility material takeoffs, and Material/Subcontractor Comparison sheets for quick and effortless importing and analyzing vendor pricing.
Summary Sheet to easily see cost and apply markup by % or $ amount; our SharpeSoft Estimator has a robust rounding sheet to close out your bid, automatically re-allocate money, or move money where you want. The Estimator offers imports and exports and reports on demand.
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4.8 out of 5 stars
(37 Ratings)
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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GeoSurvey
GeoSurvey is a comprehensive land-based surveying solution designed for development organizations, GIS researchers, and developers. It offers both mobile and web applications to facilitate efficient data collection and management. Users can delineate areas of interest by physically walking the perimeter, allowing the app to draw polygons based on their path. Alternatively, users can manually define areas by tapping on the map to create polygons. All collected data is stored in the cloud, ensuring synchronization between the mobile and web applications. Survey data can be exported and shared in JSON format directly from the mobile app. Provides comprehensive statistics, including the total number of polygons and the cumulative area covered. Allows data to be split into training and testing sets, with options for selection based on polygons or area. Data can be exported in various formats, including shapefiles and KML, for use in other GIS software.
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