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.

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.

Google Opal is an experimental no‑code tool from Google Labs that lets users build, edit, and share AI mini‑applications using plain English. It converts natural language prompts into visual workflows—chain prompts, AI model calls, and outputs—editable via conversational or drag‑and‑drop interfaces. Templates and sharing via Google account ease prototyping and collaboration. Currently available in U.S. public beta, Opal offers a frictionless entry into agentic app creation using Gemini models.

Google Opal

google-opal

An experimental no‑code platform from Google Labs to build and share AI mini‑apps via natural language workflows.

Amazon SageMaker Studio Lab is a free, browser‑based machine learning development environment powered by open‑source JupyterLab. It gives users access to T3.xlarge CPU and G4dn.xlarge GPU runtimes (with session and daily limits), along with 15 GB of persistent storage, Git integration, preinstalled ML frameworks, and the SageMaker Distribution environment for easy migration to SageMaker Studio. No AWS account or credit card is required. Ideal for students, educators, and developers looking to learn, prototype, or teach ML workflows without setup overhead.

Amazon SageMaker Studio Lab

amazon-sagemaker-studio-lab

Free browser‑based JupyterLab environment for ML experiments with CPU/GPU and persistent storage.

Amazon Bedrock AgentCore is a modular suite of AWS services providing secure, scalable deployment and operations for AI agents. It offers Runtime for serverless agent execution with session isolation and long-running support, Memory for context-aware agents, Identity for secure access, Gateway to convert APIs into agent-ready tools, Browser for managed web automation, Code Interpreter for sandboxed code execution, and Observability for tracing and debugging workflows. AgentCore supports any open-source framework and any foundation model, inside or outside Bedrock, enabling developers to accelerate agents into production with enterprise-grade flexibility, security, and monitoring.

Amazon Bedrock AgentCore

amazon-bedrock-agentcore

Modular AWS platform for deploying, enhancing, and monitoring AI agents securely at scale.

Closed-Source AI Agents for "Software Development" Industry