Agenta 每月有 45,760 次造訪，月增率 +29.5%，定價模式為免費增值。Langtail 每月有 4,213 次造訪，成長率 +10%，定價模式為免費增值、付費。
| 面向／指標 |  | |
|---|---|---|
| 官方網域 | agenta.ai | langtail.com |
| 定價模式 | 免費增值 | 免費增值、付費 |
| 每月造訪次數 | 4.58萬 (45,760) | 4213 (4,213) |
| 月流量變化量 | +1.04萬 (+29.5%) | +382 (+10%) |
| 主要市場與市佔 | 🇺🇸 美國 (23.1%) | 🇺🇸 美國 (51.2%) |
| 每月直接造訪 | 1.72萬 | 1680 |
| 使用者評分 | 4.4 | 4.4 |
| 支援平台 | 網站 | 網站 |
用於建構、評估與部署 AI Agent 的開源工作空間
從範本或空白開始建立 Agent，為其配置模型、技能與工具，並在聊天介面、Slack 或 Telegram 中執行。
透過 MCP 接入 Notion、GitHub、HubSpot、Slack、Linear、Drive 等，可在不重寫 Agent 的前提下更換工具或技能。
為 Agent 輸出評分、收集回饋，並檢視每次執行的耗時、Token 用量與成本紀錄，讓改進可被衡量。
自行決定哪些動作可無人值守執行、哪些需要審批，憑證則保存在 Agent 可用但不可讀的保險庫中。
為正式環境 LLM 應用打造的提示管理、評估與防護欄
在表格式編輯器中建立、測試與版本管理提示，只要熟悉試算表就能上手。
加入自然語言斷言、樣式比對或自訂程式碼檢查，並在資料集上執行以捕捉回歸問題。
追蹤每一筆請求與回應，檢視延遲與成本，並診斷模型為何如此回答。
一鍵啟用的 AI Firewall 可阻擋提示注入、阻斷服務嘗試與資訊外洩，並支援自訂內容過濾與警示。
免費 / 開源由 DeepSeek-V4 與 R1 驅動的高效開源權重與託管推理 AI，token 成本極低。
免費 / 開源在本機或雲端執行與打造開源 AI 模型
免費 / 開源讓多個程式智能體在各自獨立的 worktree 中並行運作
免費 / 開源面向生產級 AI 的代理可觀測性、評估與持續改進平台
免費 / 開源Sim is the open-source AI workspace for building, deploying and governing AI agents. Create agents visually, in Chat or in code, ground them in a synced knowledge base, connect 270+ integrations, and control access, spend and deployment from one place — on Sim Cloud or self-hosted.
免費 / 開源Sim is the open-source AI workspace for building, deploying and governing AI agents. Create agents visually, in Chat or in code, ground them in a synced knowledge base, connect 270+ integrations, and control access, spend and deployment from one place — on Sim Cloud or self-hosted.
免費 / 開源打造、模擬、評估並監控能自我改進的 AI 代理
免費 / 開源Maxim AI is a platform for evaluating, testing, and monitoring AI applications, and the home of Bifrost, an open-source LLM gateway. It helps teams ship reliable AI features with tracing, evaluation, agent simulation, and production observability.
免費 / 開源Maxim AI is a platform for evaluating, testing, and monitoring AI applications, and the home of Bifrost, an open-source LLM gateway. It helps teams ship reliable AI features with tracing, evaluation, agent simulation, and production observability.
testRigor is an agentic AI test automation platform that lets you build end-to-end tests in plain English instead of code. It covers web, mobile, native desktop, API, email, SMS, phone calls, 2FA, and mainframe testing, includes free unlimited Generative AI, and self-heals tests so manual QA teams can automate without engineering help.
testRigor is an agentic AI test automation platform that lets you build end-to-end tests in plain English instead of code. It covers web, mobile, native desktop, API, email, SMS, phone calls, 2FA, and mainframe testing, includes free unlimited Generative AI, and self-heals tests so manual QA teams can automate without engineering help.
