# AI tools for “Codex monitor” 308 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` Related categories: [ai-monitor](https://openaitools.app/category/ai-monitor.md) | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [NapCat](https://openaitools.app/tool/napcat) | 4,224 | -16.8% | Free | Free MacBook notch monitor for Claude Code, Codex, and other AI coding agents | category: ai-monitor; keywords 100%; semantic match | [.md](https://openaitools.app/tool/napcat.md) | | 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | semantic match | [.md](https://openaitools.app/tool/claude-2.md) | | 3 | [Datadog](https://openaitools.app/tool/datadog) | 5,175,760 | -4.8% | Freemium, Free Trial, Paid, Contact for Pricing, Free | Unified observability, security and incident response for cloud-scale engineering teams | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/datadog.md) | | 4 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | keywords 57% | [.md](https://openaitools.app/tool/chatgpt-4.md) | | 5 | [Blume](https://openaitools.app/tool/blume-codes) | 16,263 | -71.6% | Free | Know what your coding agents built before you ship | keywords 100%; semantic match | [.md](https://openaitools.app/tool/blume-codes.md) | | 6 | [LangWatch](https://openaitools.app/tool/langwatch) | 52,098 | +73% | Contact for Pricing | Agent observability, evals and governance for AI platform teams | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/langwatch.md) | | 7 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | semantic match | [.md](https://openaitools.app/tool/cursor.md) | | 8 | [Portkey](https://openaitools.app/tool/portkey-ai) | 195,650 | -9.4% | Freemium, Paid, Contact for Pricing | AI gateway, observability and guardrails for production LLM apps | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/portkey-ai.md) | | 9 | [Maxim AI](https://openaitools.app/tool/maxim-ai) | 121,351 | +10% | Contact for Pricing, Free Open Source | Evaluate, monitor, and govern your AI applications in production | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/maxim-ai.md) | | 10 | [PromptLayer](https://openaitools.app/tool/promptlayer) | 85,899 | -4.6% | Free Trial, Contact for Pricing | The collaboration layer for AI engineering teams | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/promptlayer.md) | | 11 | [Middleware](https://openaitools.app/tool/middleware) | 35,967 | -12.3% | Freemium, Contact for Pricing | Full-stack observability with an AI SRE agent that fixes issues | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/middleware.md) | | 12 | [Arize AI](https://openaitools.app/tool/arize-com) | 249,028 | +3.2% | Paid, Contact for Pricing | Agent observability, evaluation, and continuous improvement for production AI | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/arize-com.md) | | 13 | [VS Code](https://openaitools.app/tool/vs-code) | 7,397,370 | -3.8% | Freemium | Write code with precision, hand bigger jobs to agents, and keep working from anywhere | keywords 57%; semantic match | [.md](https://openaitools.app/tool/vs-code.md) | | 14 | [Openlayer](https://openaitools.app/tool/openlayer) | 48,415 | -6.4% | Freemium, Contact for Pricing | AI governance, testing, and observability for regulated enterprises | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/openlayer.md) | | 15 | [Phare](https://openaitools.app/tool/phare) | 5,982 | +59.6% | Freemium | European uptime monitoring with incidents, alerts and status pages | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/phare.md) | | 16 | [Raindrop](https://openaitools.app/tool/raindrop) | 42,807 | -18.4% | Free Trial, Paid, Contact for Pricing | Find and fix problems in your AI agents before users do | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/raindrop.md) | | 17 | [Confident AI](https://openaitools.app/tool/confident-ai) | 83,400 | -3.3% | Freemium, Paid, Contact for Pricing | Standardize LLM evaluation, observability, and red teaming across your whole org | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/confident-ai.md) | | 18 | [Helicone](https://openaitools.app/tool/helicone-ai) | 57,187 | -25.2% | Freemium, Free Trial, Paid, Contact for Pricing, Free | Open-source LLM observability and AI gateway for shipping reliable AI apps | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/helicone-ai.md) | | 19 | [Thomson Reuters](https://openaitools.app/tool/thomson-reuters) | 17,919,413 | +5.5% | Contact for Pricing | Purpose-built AI and trusted content for legal, tax, risk and trade professionals | semantic match | [.md](https://openaitools.app/tool/thomson-reuters.md) | | 20 | [Caveman](https://openaitools.app/tool/caveman) | 171,826 | -15.5% | Freemium, Contact for Pricing | Cut AI agent token costs with recoverable context compression and smart model routing | category: ai-monitor; keywords 100% | [.md](https://openaitools.app/tool/caveman.md) | | 21 | [Cekura](https://openaitools.app/tool/cekura) | 73,228 | -18.9% | Contact for Pricing | Automated QA, simulation and observability for voice and chat AI agents | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/cekura.md) | | 22 | [T3 Code](https://openaitools.app/tool/t3-code) | 1,071,866 | +52.5% | Free | Open-source control plane for orchestrating coding agents | keywords 57%; semantic match | [.md](https://openaitools.app/tool/t3-code.md) | | 23 | [Agenta](https://openaitools.app/tool/agenta) | 45,760 | +29.5% | Freemium | Open-source workspace for building, evaluating and shipping AI agents | category: ai-monitor; semantic match | [.md](https://openaitools.app/tool/agenta.md) | | 24 | [Cursor](https://openaitools.app/tool/cursor-sh) | 4,790,129 | +6.5% | Freemium | The AI coding agent that turns ideas into shipped software | semantic match | [.md](https://openaitools.app/tool/cursor-sh.md) | Page 1 of 13 · [Next page →](https://openaitools.app/index.md?q=Codex+monitor&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Codex%20monitor More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)