AI coding assistants, code editors, app builders, DevOps and testing tools that ship software faster.
720 tools shown · 720 in this category
by Jam
AI debugging assistant that analyzes bug reports and suggests code fixes.
Best for: AI-driven debugging assistant built around Jam's bug-reporting workflow.
Pricing: Freemium
Limitation: AI debugging features are tied to Jam's bug-capture workflow
by Jet Admin
No-code platform for building secure internal tools, admin panels and dashboards on existing data sources.
Best for: Coding & Development
Pricing: Freemium
Limitation: SSO, audit logs and SCIM reserved for Business/Enterprise plans
by JetBrains
JetBrains' autonomous coding agent for complex multi-step tasks across its IDEs.
Best for: Coding & Development
Pricing: Paid
Limitation: Requires a JetBrains AI subscription or BYOK for full use
by JetBrains
JetBrains' static analysis platform that runs IntelliJ's thousands of inspections in CI with quality gates and auto-fixes.
Best for: Coding & Development
Pricing: Freemium
Limitation: Rule-based inspections, not AI-driven semantic review
by TypeSafe AI
TypeSafe AI's System One decision model: typed, calibrated decisions in milliseconds.
Best for: Coding & Development
Pricing: Paid
Limitation: Cannot explain or reason; accuracy ceiling is below frontier LLMs on hard tasks
by Jimdo
AI website builder for solopreneurs with bookings, shop and invoicing in one GDPR-ready package.
Best for: Coding & Development
Pricing: Freemium
Limitation: Limited design customization vs bigger builders
by JetBrains
JetBrains' LLM-agnostic coding agent for the terminal, now in early access.
Best for: Coding & Development
Pricing: Freemium
Limitation: Early access — surface and flags still change
by Project Jupyter
Official Jupyter subproject adding generative-AI chat and magic commands for code generation inside notebooks.
Best for: Coding & Development
Pricing: Open Source
Limitation: Limited awareness of the surrounding notebook context
Open-source AI tool that explains Kubernetes cluster issues in plain English.
Best for: Coding & Development
Pricing: Open Source
Limitation: Narrower than agentic SRE tools; it diagnoses, not remediates
by TestMu AI
Turn plain-English instructions into verified browser tests from the terminal.
Best for: Coding & Development
Pricing: Freemium
Limitation: New product; long-term reliability still being proven
by Karax.ai
AI front-end developer that turns screenshots and designs into working UI code.
Best for: Coding & Development
Pricing: Freemium
by Katalon
End-to-end AI quality platform for web, mobile, API, and desktop testing — automation, management, and cloud execution in one.
Best for: Coding & Development
Pricing: Freemium
Limitation: Performance can lag with large test suites
by Kestra
Apache-2.0 event-driven orchestration platform with declarative YAML workflows.
Best for: Coding & Development
Pricing: Open Source
Limitation: JVM-based stack; heavier than script runners
by Keywords AI
Unified LLM engineering platform with gateway, observability, and evals.
Best for: Coding & Development
Pricing: Freemium
Limitation: Possible rename to Respan (respan.ai) reported in 2026, unverified against official site
by Anaconda
Open-source AI coding agent with cloud agents that writes, debugs, and reviews code across your IDEs and repos.
Best for: Kilo Code is an open-source AI coding agent acquired by Anaconda in July 2026, now at kilo.ai.
Pricing: Open Source
Limitation: Acquired by Anaconda; some roadmap uncertainty
by Moonshot AI
Moonshot AI's open-source terminal coding agent with autonomous planning and headless mode.
Best for: Coding & Development
Pricing: Open Source
Limitation: Newer entrant, so community recipes are thinner than Claude Code or Codex
by AWS
Agentic IDE from AWS for spec-driven AI-assisted software development
Best for: Coding & Development
Pricing: Freemium
by Klarent
Autonomous AI test agents that write, run, and self-heal tests for web and mobile apps.
Best for: Coding & Development
Pricing: Paid
Limitation: Annual license model with no public per-month pricing; contact sales required
by Kloner
Paste any public website URL and get an editable AI-powered clone you can customize and deploy.
Best for: Coding & Development
Pricing: Freemium
Limitation: Only works with sites you own or have rights to reuse
by Klu
LLM app platform for collaborative prompt engineering, evaluation, and production observability.
Best for: Klu is an all-in-one platform for building, deploying, and optimizing LLM-powered applications.
Pricing: Freemium
Limitation: Some third-party sources report slowed product development
by Kobiton
Mobile testing platform giving instant access to real devices with AI-augmented scripted and no-code automation.
Best for: Coding & Development
Pricing: Paid
Limitation: No permanent free tier — only a 15-day trial
AI code-review engine combining AST analysis with LLMs.
Best for: Coding & Development
Pricing: Open Source
Limitation: Team features require paid tiers
by Kolena
Machine learning testing and evaluation platform for rigorous model quality assurance.
Best for: Coding & Development
Pricing: Paid
Limitation: Paid platform with no free self-serve tier evident
by Kolosal AI
Free platform for running and experimenting with local large language models.
Best for: Coding & Development
Pricing: Free
Limitation: Requires capable hardware for larger models
