I'm not technical. Can I work with iDev?

Absolutely. Most of our clients are non-technical. Just tell us what you want the end result to look like — we handle all the technical details.

How much does it cost to hire iDev?

We quote individually based on project scope and complexity. Initial consultation is completely free — we give you a clear quote after understanding your needs. No fit, no charge.

How big is the iDev team?

A few core members, each capable of delivering full-stack independently. We flexibly assign people based on project scale and can run multiple projects simultaneously.

What happens after project delivery?

We provide complete code and documentation at handover. For ongoing feature development or maintenance, we offer monthly or per-project arrangements. Most clients choose long-term collaboration.

What if I'm not satisfied with the project midway?

We confirm with you at every stage before moving forward. If the direction is off, we adjust immediately. If it truly can't continue, completed work is settled normally and all code is yours.

我完全不懂技术，能合作吗？

当然可以。我们的大部分客户都不是技术背景。你只需要告诉我们你想要什么效果，技术实现的事情完全由我们来处理。

费用大概是多少？

根据项目复杂度和功能范围单独报价。初次沟通完全免费，我们会在了解需求后给出明确报价，合适再开始，不合适不收费。

团队有几个人？

核心团队几个人，都是能独立交付的全栈开发者。根据项目规模灵活安排人手，可以同时推进多个项目，不用等排期。

项目做完以后怎么维护？

交付时会提供完整的代码和文档。后续如果需要功能迭代或维护，可以按月或按次合作。大部分客户选择了长期合作。

做到一半不满意怎么办？

每个阶段交付前都会和你确认。如果方向不对，我们及时调整。如果实在无法继续，已完成的部分正常结算，代码归你。

iDev FeatureFlag 正式发布：灵活的功能开关与渐进式发布平台

iDev FeatureFlag Officially Launched: Flexible Feature Toggles and Progressive Release Platform

| iDev Product | 2026-08-29T03:25:16

iDev 正式推出 FeatureFlag 功能管理平台，支持布尔、多变量和 JSON 类型的功能开关，配合灰度发布和 A/B 测试能力。

iDev officially launches FeatureFlag, a feature management platform supporting boolean, multivariate, and JSON feature toggles with progressive rollout and A/B testing capabilities.

产品概述 iDev FeatureFlag 是一个企业级功能管理平台，帮助开发团队安全地发布新功能、进行灰度发布和 A/B 测试。通过将功能发布与代码部署解耦，团队可以实现「随时部署，按需发布」的敏捷交付流程。核心功能多类型开关：支持布尔开关、多变量开关和 JSON 配置开关三种类型灰度发布：支持按用户百分比、用户属性和地理位置进行渐进式发布 A/B 测试：内置实验管理和统计分析引擎，支持多变量实验审计日志：完整记录所有开关变更的操作者、时间和变更内容环境管理：支持开发、测试、预发布、生产等多环境隔离技术架构 FeatureFlag 采用 Edge Computing 架构设计。SDK 在客户端本地缓存开关规则，flag 评估在本地完成，不产生网络延迟。开关变更通过 Server-Sent Events 实时推送至所有客户端，端到端延迟低于100毫秒。 SDK 支持首批发布支持 Java、Go、Python、JavaScript/TypeScript、React 和 Flutter SDK。所有 SDK 均支持离线模式——即使网络中断，应用也能基于本地缓存的规则继续运行。iDev FeatureFlag 对开源社区提供免费版本，每月支持100万次 flag 评估。

Product Overview iDev FeatureFlag is an enterprise-grade feature management platform that helps development teams safely release new features, conduct progressive rollouts, and run A/B tests. By decoupling feature releases from code deployments, teams can achieve an agile "deploy anytime, release on demand" delivery workflow. Core Features Multi-type Toggles: Supports boolean, multivariate, and JSON configuration toggle types Progressive Rollout: Supports gradual release by user percentage, user attributes, and geographic location A/B Testing: Built-in experiment management and statistical analysis engine supporting multivariate experiments Audit Logs: Complete records of all toggle changes including operator, timestamp, and change details Environment Management: Supports isolation across development, testing, staging, and production environments Technical Architecture FeatureFlag uses an Edge Computing architectural design. The SDK caches toggle rules locally on the client, and flag evaluation completes locally without network latency. Toggle changes are pushed to all clients in real-time via Server-Sent Events, with end-to-end latency under 100 milliseconds. SDK Support The initial release supports Java, Go, Python, JavaScript/TypeScript, React, and Flutter SDKs. All SDKs support offline mode — applications can continue operating based on locally cached rules even during network interruptions. iDev FeatureFlag offers a free tier for the open-source community, supporting 1 million flag evaluations per month.

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