Looking for AI agents in Software Development? Explore our marketplace of digital assistants and automation tools with closed-source code designed specifically for the Software Development industry.

Closed-Source AI Agents for Software Development

Taskade’s AI agents, powered by GPT-4, are designed to support complex project management, research, and workflow automation. Users can assign projects or tasks that these AI agents will autonomously complete, helping with everything from content research to report writing and workflow management. By creating an **AI-powered workforce** that completes tasks independently, Taskade enhances productivity and efficiency across various departments.

Taskade AI Agents

taskade-ai-agents

Custom AI-powered agents designed to automate workflows, enhance productivity, and streamline team collaboration.

AirOps is an AI-powered platform designed to automate and optimize content creation, SEO strategies, and workflow management. By integrating large language models (LLMs) with brand-specific data, AirOps enables marketing teams to produce high-quality, on-brand content at scale. The platform offers customizable workflows, a visual grid system for batch operations, and seamless integrations with tools like Google Sheets, Webflow, and Shopify. With features like human-in-the-loop review, knowledge bases, and pre-built templates, AirOps streamlines complex processes, allowing businesses to focus on strategic growth.

AirOps

airops

An AI platform for automating SEO and content workflows, integrating brand data and LLMs to scale content operations.

Blitzy is an AI-powered autonomous software development platform built for enterprises with large and complex codebases. Instead of acting as a simple coding co-pilot, Blitzy orchestrates thousands of specialized AI agents that think, plan, build, and validate code based on product requirements and technical specifications. The platform can ingest entire repositories—tens of millions of lines of code—produce unified technical specs and documentation, and then autonomously batch-generate and pre-compile up to 80% of the required implementation, leaving the final 20% to human engineers. By trading real-time responses for extended "System 2" reasoning (8–12 hours of compute), it aims to deliver higher-quality, pre-validated code changes, accelerate feature delivery, refactor legacy systems, and reduce technical debt at enterprise scale. Blitzy offers a free tier for requirements and tech spec generation and paid tiers for full autonomous development and enterprise integrations.

Blitzy

blitzy

Autonomous System 2 AI platform that batch-builds up to 80% of enterprise software from requirements with thousands of specialized agents.

Elastic Email MCP Server is a Model Context Protocol server that delivers full-scale email capabilities to the next generation of AI agents and MCP-compatible environments. It connects to your Elastic Email account via API key and provides functions for campaign creation, pausing and updating, retrieving campaign statistics, managing segments and contact lists, sending bulk or transactional emails, and working with templates. This server speaks the same protocol as your favourite AI tools, giving them super-smooth access to all your email operations.

Elastic Email MCP Server

elastic-email-mcp-server

Turn your favourite AI tool into a personal email agent with Elastic Email.

1Shot API is an onchain automation layer that turns smart contracts into easily callable tools for apps, workflows, and AI-driven systems. It provides managed wallets, transaction orchestration, and support for standards like x402 payments and MetaMask Delegation Framework, so you can send stablecoin payments, automate onchain actions, and trigger transactions from platforms like n8n, Make, and IFTTT. Developers can read and write to any supported EVM smart contract, estimate gas, batch calls, and receive webhooks when transactions are finalized. 1Shot Prompts adds annotated smart contract prompts that make it easier for AI systems to reason about contract methods, enabling safer, autonomous onchain execution.

1Shot API

1shot-api

Onchain automation layer that lets AI agents and workflows read, write, and pay with smart contracts via a managed wallet API.

CarbonCopies AI builds autonomous agents (“AI twins”) that replicate real user behavior (taps, swipes, type, navigation) to test apps and websites. These agents uncover UI/UX issues, generate flowcharts, document screens, and file bug tickets automatically. The platform is no-code, supports multiple user personas, and aims to reduce manual QA burden. Based in Singapore, founded in 2024.

CarbonCopies AI

carboncopies-ai

AI twins mimic user interactions to run automated UX/functional testing and detect bugs in apps/websites.

The OpenAI Codex SDK enables developers to embed, control, and orchestrate Codex agents from code, CI pipelines, or GitHub workflows. It supports a TypeScript library, CLI integration, thread continuation, and GitHub Action usage, making it easy to integrate autonomous code agents into development operations.

OpenAI Codex SDK

openai-codex-sdk

SDK to embed and control Codex agents programmatically via TypeScript, CLI or GitHub Actions.

Agent 3 from Replit is an advanced AI agent designed to generate full-stack web apps based on natural language input. It autonomously builds, tests (via a browser), fixes detected issues, and can run for up to ~200 minutes with minimal supervision. It also supports building sub-agents/automations (e.g. Slack bots, Telegram bots), integrations with services (Notion, APIs, etc.), rapid prototyping and frontend/backend workflows.

Replit Agent 3

replit-agent-3

Highly-autonomous agent that builds, tests, and fixes full-stack apps from natural language prompts.

TeamDay.ai is an AI-powered assistant platform that empowers business users to automate multi-step workflows using sandboxed agents capable of code execution, research, deployment, and creative tasks. It supports secure virtual environments, scheduling, marketplace-driven recipes, and multi-agent orchestration to boost productivity.

TeamDay.ai

teamday-ai

An AI assistant platform where agents run multi-step workflows in sandboxed environments to automate work.

Maximus-AI is a code generation tool that simplifies software development by producing high-quality code automatically, enabling faster and more efficient coding workflows. It targets developers and teams looking to accelerate coding without writing manual code.

Maximus-AI

maximus-ai

A tool that generates high-quality code automatically without requiring manual coding.

Avaamo is an enterprise conversational AI platform offering AI agents—virtual assistants and digital workers—with multi-turn dialogs, domain-specific skills, agent orchestration, and enterprise-ready security and compliance.

Avaamo

avaamo

An enterprise-grade conversational AI platform delivering intelligent virtual agents and digital workers for business automation.

CoTester by TestGrid is the world’s first AI software testing agent, pre-trained on software testing fundamentals and SDLC. It helps QA teams generate, debug, and execute test cases—manual or automated—via natural-language prompts. CoTester integrates with multiple frameworks like Selenium, Cypress, Appium, and runs tests on real browsers and mobile devices via TestGrid’s cloud infrastructure.

CoTester

cotester

An AI-powered testing agent pre-trained on software testing fundamentals to accelerate test case creation and execution.

Closed-Source AI Agents for "Software Development" Industry