bidding

A deterministic, auditable auction bidding engine.

Sealed bids without exposing competing pricing to competitors. A privacy-preserving infrastructure for digital procurement and civil contracting.

开箱即用的AI标书编写工具，标书AI生成工具，投标工具箱、知识库、标书查重、废标项检查，完全开源免费，欢迎使用

Free residential construction estimating Excel template. Track BOQ costs, compare subcontractor bids, and control project budgets for contractors.

Standardize construction tender estimating, reduce bid preparation time from weeks to hours, and turn every completed estimate into a reusable corporate estimating asset — with a free browser version and a downloadable Excel workbench.

Automate RFP responses using an AI-native pipeline to parse requirements, match product data via RAG, and generate competitive pricing proposals.

Generate and validate EUPHEMIA-compatible day-ahead and intraday auction bids for European power markets using Python.

a extensible boolean expression index implementation, especially for RTB ad selection. both vldb09-indexing(Standford and Yahoo's paper) and roartingbitmap-based algorithem implemented

AI-powered government tender compliance platform. Automates document verification, OCR parsing, rule matching, and fraud detection with evidence-based audit trails. Streamlines procurement with real-time risk scoring and comprehensive reporting.

A real-time British Auction RFQ platform built with React, Express, PostgreSQL, Prisma, and Socket.io, featuring live bidding, automatic auction extensions, and role-based workflows.

AI 驱动的标书制作系统：招标文件解析 → 知识库沉淀 → 内容装配 → 排版页码测算 → docx 导出与符合性检查（React + Electron 桌面版）

MediaMath — independent third-party profile of a public API surface, by API Evangelist. MediaMath (by Infillion) is a programmatic advertising DSP with REST APIs for managing campaigns, targeting, bidding strategies, creative trafficking, audience segments, and performance analytics.

Invaluable — independent third-party profile of a public API surface, by API Evangelist. Invaluable is the world's leading online marketplace for fine art, antiques and collectibles, founded in 1986. The platform aggregates live and timed auctions from more than 5,000 premier auction houses across 53 countries, giving collectors worldwide a single

全流程 智能招投标 Agent：标书生成 · 招投标解读 · 标书检查 · 标书文档ai排版 · 商机发现 一键完成。 21 项合规检查 · 多模型切换 · RAG 知识库 · OCR 抽取。 从招标公告到可交付 docx 文档，全流程 AI 自动化。

中标狗：AI Agent 驱动的标书生成桌面应用，从读标、评分废标检查、素材复用到 Word 出件。

文标开源：标书评分点拆解 Prompt + 招标解析/目录/分章草稿工作流。欢迎 Star / Fork。官网 https://aiwenbiao.cn

17 AI tools for Japanese government procurement bids via MCP. Streamable HTTP + OAuth 2.0. J-Grants + freee interop.

A curated, high-integrity directory and live community observatory indexing the rapid rise of competitive pay-to-rank leaderboards across the indie web.

Claim #1 for your product — real-time bidding leaderboard (Next.js 16 + Supabase). Clone of outbid.lol.

Hi-lo bidding game with score in JavaScript