Open Source Alternatives to Right85
60 open source AI Coding Assistant options similar to Right85, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Bito54AI Coding AssistantSan Francisco, United States$5.7MAI coding assistant that helps developers write, debug, and document code faster.
Open source
Kiro IDE44Artificial IntelligenceSan Francisco, United StatesAn agentic coding environment with native spec-driven development.
Open source
Openvisio21Developer ToolsA local-first code-graph that visualizes any repository as a navigable map with a grounded narrator citing real code.
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kuafuai8Agentic AIBeijing, ChinaAI-native application development ecosystem with a no-code platform and AI-native BaaS infrastructure.
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CommitbenchAI Coding AssistantA coding agent designed to rebuild a repository's commit history.
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ClauderizerAI Coding AssistantClauderizer gives your amnesiac coding agent a persistent memory for plans, decisions, and dependencies.
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OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
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Codeium71Artificial IntelligenceMountain View, United States$396.7MAI-powered code acceleration platform that enhances developer productivity and code quality.
Open source
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Chinese AI startup developing advanced large language models and AI agents, including the Kimi chatbot, with a focus on AGI research.
Open source
Sourcegraph (Cody)66AI Coding AssistantSan Francisco, United States$301.0MAI coding assistant that understands, writes, and fixes code faster using LLMs and code context.
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Modular58AI InfrastructureSan Francisco, United States$380.0MAI development platform for building and deploying AI applications.
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Graphite55AI Coding AssistantSan Francisco, United StatesAI-powered platform for collaborative document creation and knowledge management.
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All-Hands AI50Agentic AIBoston, United States$5.0MAn open-source platform for building and running AI coding agents that automate software development tasks.
Open source · Self-hostable
Entire49Artificial Intelligence$60.0MAn open-source tool to help developers manage code written by AI agents.
Open source · Self-hostable
bolt.new49AI Coding AssistantSan Francisco, United StatesAI-powered platform for building stunning applications and websites through a chat interface.
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Seek AI46AI Coding AssistantTel Aviv, IsraelAI-powered platform for understanding and querying complex codebases.
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- GRGreptile44AI Coding AssistantSan Francisco, United States$6.5M
AI-powered code search and understanding for developers.
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Briefbridge36AI Search Engine$1.5MAI-powered platform for summarizing and understanding complex documents and information.
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Blacksmith Software35AI Coding AssistantSan Francisco, United States$15.0MAI-powered platform for automating and optimizing software development workflows.
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TensorZero32AI Coding AssistantSan Francisco, United States$7.3MAI-powered platform for automating complex software development tasks.
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Gemini CLI27AI Tools & AppsAn open-source AI agent that brings Google's Gemini models directly into your terminal.
Open source · Self-hostable
CodeLane20AI Coding AssistantTel Aviv, IsraelAI-powered platform for code generation, refactoring, and debugging.
Open source
Kilo Code20Agentic AISan Francisco, United StatesOpen-source, agentic AI coding tool for VS Code, combining Cline and Roo Code features.
Open source · Self-hostable
Google Gemini Code Assist11AI Coding AssistantMountain View, United StatesAI-powered coding assistance integrated into Google Cloud for developers.
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CodeNut7Web3 DevelopmentAI-powered platform for end-to-end Web3 DApp development.
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Agentradio7AI Coding AssistantLive narration for Claude Code and Codex sessions on macOS, helping users understand agent decisions and progress.
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Amadeusbio6BiotechAmadeusBio.ai provides an agentic bioinformatics toolkit as a Claude Code plugin for natural language analysis and data retrieval.
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MotorwerkGenerative AIAI-powered platform for automating and optimizing creative workflows for businesses.
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AioncodeAI Coding AssistantAI-powered platform for automating code generation and software development.
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QuarterlabsAI Coding AssistantAI-powered platform for automating software development workflows and code generation.
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Coworker.aiHR TechAI-powered platform for chat, coworking, and coding, offering frontier-quality outputs at reduced costs and integrating with over 50 connectors.
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DeepL82Artificial IntelligenceCologne, Germany$300.0MAI-powered language translation and writing assistant platform delivering highly accurate translations for individuals and enterprises.
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Cursor80Artificial IntelligenceSan Francisco, United States$2.9BAn AI-native code editor that helps developers write, understand, and manage code more efficiently.
Open source
Together AI76AI InfrastructureSan Francisco, United States$906.0MAI acceleration cloud platform for open source and enterprise.
Open source · Self-hostable
OpenRouter70InfrastructureSan Francisco, United States$153.5MUnified API platform providing developers access to hundreds of large language models through one endpoint.
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Pinecone69AI InfrastructureSan Francisco, United States$138.0MManaged vector database for building scalable, reliable, and accurate AI applications and search.
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Lacentral69Frontier AI Lab$11.3BAI research and deployment company building safe and beneficial AGI.
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Dust65Agentic AIParis, France$15.0MPlatform for building and deploying custom AI agents connected to company knowledge and tools.
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cubic65Supply ChainTel Aviv, IsraelAI-powered code review platform that helps engineering teams ship higher-quality code faster.
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Qodo64AI Coding AssistantTel Aviv, Israel$1.5MQuality-first generative AI coding platform for writing, testing, and reviewing code.
Open source
CopilotKit64Agentic AISan Francisco, United States$42.0MEnterprise Agentic Frontend Stack for building generative UIs and fullstack agentic applications.
Open source
LiteLLM62Foundation ModelSan Francisco, United StatesAn open-source Python library providing a unified interface for interacting with various LLM providers.
Open source · Self-hostable
Embedder (YC S25)61AI AgentsSan Francisco, United States$625.0MAI agent for firmware development that reads datasheets, writes code, flashes boards, runs tests, and fixes mistakes autonomously.
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LangChain61Agentic AISan Francisco, United States$260.0MThe platform for building reliable AI agents and LLM applications.
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Composio59Agentic AISan Francisco, United States$50.0MAI skill layer enabling agents to reliably interact with over 3000 real-world tools and APIs.
Open source
Auto-GPT56Agentic AI$12.0MOpen-source autonomous AI agent platform that automates complex digital workflows.
Open source · Self-hostable
CodeRabbit56AI Coding AssistantTel Aviv, Israel$120.0MAI-driven platform that revolutionizes code reviews for enhanced quality and faster software delivery.
Open source
- CLClerk56Developer ToolsSan Francisco, United States$69.0M
AI-powered platform for building and managing customer-facing applications and workflows.
Open source
Ann Education55Education$1.0MB2B EdTech SaaS startup using AI to create and interact with modern educational content.
Open source
LightningAI55AI InfrastructureSan Francisco, United StatesCloud AI platform for building and deploying large-scale AI models.
Open source
Traceloop55LLMOpsTel Aviv, Israel$6.1MAn LLM reliability platform for faster, more confident LLM application development.
Open source
Feast AI54MLOpsSan Francisco, United StatesAn open-source feature store for managing and serving data for AI/ML models in production.
Open source · Self-hostable
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BGenerative AI platform for enterprises to build, train, and customize their own AI models.
Open source
Ultravox.ai52Agentic AISan Francisco, United States$10.0MUltravox.ai (formerly Fixie.ai) is building human-like voice AI agents and models for natural, real-time communication.
Open source
Ollama52Foundation ModelSan Francisco, United States$65.0MRun large language models locally on your machine.
Open source · Self-hostable
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MAn infrastructure platform for connecting AI agents with the Model Context Protocol.
Open source
Modal Labs52Agentic AISan Francisco, United States$693.0MAI-powered platform for building and deploying custom AI agents.
Open source
nao Labs50Agentic AISan Francisco, United StatesAI code editor for data teams to ship data faster and ensure data quality.
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Fundamental Research Labs49Frontier AI LabSan Francisco, United States$10.0MAI research lab building autonomous, collaborative, and socially intelligent digital human beings.
Open source
Chalk.ai48LegalTechSan Francisco, United StatesAI-powered platform for legal professionals to manage and analyze legal documents.
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