AI Agent Index

Best AI Coding Agents for B2B (2026)

We track and rank the best AI coding agents built for B2B businesses. Every agent below is evaluated on pricing, deployment complexity, integrations, and capability depth — so you can choose the right tool to write, review, and ship code faster in B2B.

13 agents indexed· Updated August 2026

1

OpenCode

Anomaly Innovations, Inc

Open-source AI coding agent for terminal, IDE, desktop and CI, used by 16M developers monthly. Free and MIT-licensed with BYOK, GitHub Copilot, or ChatGPT Plus/Pro login. SOC 2 Type II.

agentic-codingmulti-file-editingcode-generation
2

Kilo Code

Anaconda

Open-source AI coding agent for VS Code, JetBrains, CLI, Cloud, and Slack with parallel agents and 500+ models. 3M+ users. Free tier, with optional Kilo Pass inference from $19/mo.

freemiumbothai-coding-agents
code-generationagentic-codingautonomous
3

Windsurf

Cognition

AI-powered IDE from Cognition, formerly Windsurf, pairing a local editor with asynchronous cloud agents and MCP in both directions. Free tier, Pro $20 per month, Max $200 (USD).

freemiumb2bai-coding-agents
ideagentic-codingmulti-file-editing
4

Jules

Google

Google's autonomous AI coding agent for end-to-end software tasks. Free 15 tasks/day; Pro $19.99/mo: 100 tasks; Ultra $124.99/mo: 300 tasks. GA at Google I/O 2026.

freemiumb2bai-coding-agents
agentic-codingcode-generationautonomous
5

Kiro

Amazon Web Services

AWS-built agentic AI IDE for spec-driven development from prototype to production. Five public tiers from free to $200 per user each month, priced in credits. MCP client with governance controls.

freemiumenterpriseai-coding-agents
agentic-codingcode-generationmulti-file-editing
6

Mainline

Mainline

Git-native memory layer for AI coding agents. Surfaces abandoned approaches, superseded decisions, and reviewer constraints before agents edit code. Free open source; Team tier planned.

agentic-codingautonomousgit-native
7

CatDoes

CatDoes

AI agent that builds mobile apps and websites from natural language descriptions. Free $0; Core $17/mo; Starter $42/mo; Pro $168/mo; Max $399/mo. iOS, Android, web deploy.

freemiumsmbai-coding-agents
no-codeautonomouscontent-creation
8

Cline

Cline Bot Inc.

Open-source autonomous coding agent for VS Code, CLI, and an embeddable SDK. Free with BYOK or managed inference at cost. ClinePass adds open-weight models from $9.99/mo, and Enterprise is custom priced.

freemiumbothai-coding-agents
open-sourcebyokvscode
9

Cosine

Cosine

AI coding platform built on Lumen production-first models with UK Sovereign AI coalition backing. Starter $19/mo; Team $199/mo; Enterprise from $999/mo. Air-gapped deployment.

subscriptionb2bai-coding-agents
agentic-codingmulti-file-editingcode-generation
10

Trae

ByteDance

AI development platform: TRAE IDE plus TRAE SOLO autonomous coding agent. Free tier; paid Lite $3/mo ($2.25 billed annually), Pro $10, Pro+ $30, Ultra $100. Up to 20 concurrent cloud tasks.

freemiumb2bai-coding-agents
agentic-codingcode-generationautocomplete
11

Devin

Cognition

Fully autonomous AI software engineer from Cognition that plans, codes, tests and opens pull requests from Slack or GitHub. Free tier, Pro $20 per month, Max $200 (USD).

freemiumenterpriseai-coding-agents
autonomousagentic-codinggit-native
12

Ovren

Ovren

AI engineering department that ships your backlog. Connect GitHub, assign tasks to AI Frontend or Backend developers, get reviewable code updates. Free 5 credits; Pro $20 with 50 credits.

freemiumb2bai-coding-agents
code-generationmulti-file-editingagentic-coding
13

Lovable

Lovable

AI full-stack app builder with Supabase, Lovable Cloud, Agent Mode, and MCP servers. $330M raised, $100M ARR, $6.6B valuation. Free; Pro $25/mo; Business $50/mo.

freemiumb2bai-coding-agents
agentic-codingno-codemulti-file-editing

Frequently asked questions

What are the best AI coding agents for B2B?

Based on our index, the top AI coding agents for B2B are OpenCode, Kilo Code, Windsurf. These are ranked by rating and capability depth across 13 indexed agents.

How do I choose an AI agent for B2B?

When evaluating AI coding agents for B2B, consider pricing model (free vs subscription vs usage-based), deployment difficulty, integrations with your existing stack, and whether the agent specialises in B2B workflows. Every agent on this page includes structured data on all of these dimensions.

Are there free AI agents for B2B?

Yes — several AI coding agents offer free or freemium plans. Use the filter pills above to narrow by pricing, or browse the full AI Coding Agents index.