# AI tools for “AI Grading” 101 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [DeepL](https://openaitools.app/tool/deepl) | 95,110,871 | -1.7% | Freemium | Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages. | keywords 100% | [.md](https://openaitools.app/tool/deepl.md) | | 2 | [Vocareum](https://openaitools.app/tool/vocareum-com) | 531,556 | +5.4% | Paid | Hands-on lab infrastructure for AI, cloud, and data education | keywords 100% | [.md](https://openaitools.app/tool/vocareum-com.md) | | 3 | [Zapier](https://openaitools.app/tool/zapier-com) | 5,065,248 | +0.4% | Freemium, Free Trial, Paid | Automate work across thousands of apps — no code required | keywords 100% | [.md](https://openaitools.app/tool/zapier-com.md) | | 4 | [Profound Academy](https://openaitools.app/tool/profound-academy) | 21,103 | +30.5% | Paid | Turn a course idea into hands-on CS lessons, coding labs, exams and autograders. | keywords 100%; semantic match | [.md](https://openaitools.app/tool/profound-academy.md) | | 5 | [Lara Translate](https://openaitools.app/tool/lara-translate) | 982,359 | -16.1% | Freemium, Paid, Contact for Pricing | Professional AI translation for text, documents, images and audio | keywords 100% | [.md](https://openaitools.app/tool/lara-translate.md) | | 6 | [TOEFL Practice](https://openaitools.app/tool/toefl-practice) | 24,709 | -45.4% | Freemium | AI-graded TOEFL practice tests with instant scores and feedback | keywords 100% | [.md](https://openaitools.app/tool/toefl-practice.md) | | 7 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise AI and plagiarism detection for content integrity | keywords 100% | [.md](https://openaitools.app/tool/copyleaks.md) | | 8 | [sync. labs (sync.so)](https://openaitools.app/tool/sync-so) | 250,817 | +15.7% | Usage-based (per frame/second) + monthly plans | Studio-grade AI lip sync, visual dubbing and voice cloning for film, ads and creator content | keywords 100% | [.md](https://openaitools.app/tool/sync-so.md) | | 9 | [MindStudio](https://openaitools.app/tool/mindstudio) | 1,793,337 | +14.2% | Contact for Pricing | No-code builder for custom AI agents and workflows | keywords 100% | [.md](https://openaitools.app/tool/mindstudio.md) | | 10 | [Agnes AI](https://openaitools.app/tool/agnes-ai) | 902,184 | -25.8% | Freemium | One free API for text, image, and video AI models | keywords 100% | [.md](https://openaitools.app/tool/agnes-ai.md) | | 11 | [Respeecher](https://openaitools.app/tool/respeecher) | 54,126 | -28.9% | Freemium, Paid | Studio-grade AI voice cloning and speech synthesis for real productions | keywords 100% | [.md](https://openaitools.app/tool/respeecher.md) | | 12 | [OrcaRouter](https://openaitools.app/tool/orcarouter) | 975,300 | -5.2% | Freemium | One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control | keywords 100% | [.md](https://openaitools.app/tool/orcarouter.md) | | 13 | [TinyFish](https://openaitools.app/tool/tinyfish) | 1,124,952 | +199.7% | Freemium, Contact for Pricing | One API key for agent-grade web search, fetch, browsing and automation | keywords 100% | [.md](https://openaitools.app/tool/tinyfish.md) | | 14 | [Renderforest](https://openaitools.app/tool/renderforest) | 2,608,672 | +1.5% | Freemium | AI creative suite for videos, logos, images and websites | keywords 100% | [.md](https://openaitools.app/tool/renderforest.md) | | 15 | [Vapi](https://openaitools.app/tool/vapi) | 662,301 | -11.4% | Freemium | Build, test, and deploy production-grade voice AI agents over API | keywords 100% | [.md](https://openaitools.app/tool/vapi.md) | | 16 | [Labelbox](https://openaitools.app/tool/labelbox) | 762,803 | -22.8% | Contact for Pricing | The environments frontier AI trains on, and the agents that do the recurring work | keywords 100% | [.md](https://openaitools.app/tool/labelbox.md) | | 17 | [Atlas Cloud](https://openaitools.app/tool/atlas-cloud) | 777,031 | -16.4% | Paid | One OpenAI-compatible API for 500+ image, video, audio, and LLM models | keywords 100% | [.md](https://openaitools.app/tool/atlas-cloud.md) | | 18 | [Rewarx Studio](https://openaitools.app/tool/rewarx-studio-ai-product-photography-virtual-studio) | 77,385 | -16.4% | Free Trial, Paid | AI product photography and virtual studio for e-commerce | keywords 100% | [.md](https://openaitools.app/tool/rewarx-studio-ai-product-photography-virtual-studio.md) | | 19 | [Agent Skills Hub](https://openaitools.app/tool/agent-skils-hub) | 28,753 | +34.3% | Freemium, Paid, Free | Security-graded marketplace for Claude skills, MCP servers and AI agent tools | keywords 100% | [.md](https://openaitools.app/tool/agent-skils-hub.md) | | 20 | [Fireworks](https://openaitools.app/tool/fireworks-ai) | 659,687 | +6% | Contact for Pricing | Run, ensemble and train open AI models as your own specialized intelligence | keywords 100% | [.md](https://openaitools.app/tool/fireworks-ai.md) | | 21 | [SuperAnnotate](https://openaitools.app/tool/super-annotate) | 386,034 | +37.4% | Free Trial, Contact for Pricing | AI data infrastructure for building production-grade models | keywords 100% | [.md](https://openaitools.app/tool/super-annotate.md) | | 22 | [Assessment Systems (assess.com)](https://openaitools.app/tool/assess-com) | 53,615 | +3.8% | Contact for Pricing | Enterprise online exam platform with professional psychometrics | keywords 100% | [.md](https://openaitools.app/tool/assess-com.md) | | 23 | [Rev AI](https://openaitools.app/tool/rev-ai) | 50,708 | -18.4% | Free Trial, Paid | Developer-first speech-to-text API with industry-leading accuracy | keywords 100% | [.md](https://openaitools.app/tool/rev-ai.md) | | 24 | [Defapi](https://openaitools.app/tool/defapi) | 45,178 | +585.7% | Paid | Enterprise-grade gateway to hundreds of AI models through one API | keywords 100% | [.md](https://openaitools.app/tool/defapi.md) | Page 1 of 5 · [Next page →](https://openaitools.app/index.md?q=AI+Grading&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=AI%20Grading More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)