
AI Grading, Similarity Detection, Rubrics & OBE for Teachers · ProfDesk
Grades student work and detects plagiarism using AI and outcome-based rubrics.
@ProfDeskApp · X
Let's connect. Building giving teachers their night back.
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Grades student work and detects plagiarism using AI and outcome-based rubrics.
@ProfDeskApp · X
Let's connect. Building giving teachers their night back.

Answer technical interview questions and receive AI grading with spaced repetition.
@pashov_n · X
Anki style flashcards with a AI judging how well you understand a specific topic -

Photograph trading cards to get instant AI identification, condition grading, and market valuation.
@SimonFUTURE2 · X

One bundle. Three independent judges. Reproducible rankings.
@Imranmohsin18 · X
sites I’m working on: Please check out and give me feedback all are public showcasing my skills :D ( not selling anything atm )

Evaluate AI products against published agent criteria with inspectable evidence and community votes.
@katyorby · X
i built — a local receipt for claude code runs. your check says whether the workspace passes now; the transcript supplies the activity counts. no transcript upload and no magical autonomy score.

A self-directed learning platform with an adaptive AI Study Coach, on-demand quizzes, and mastery tracking — from Grade 2 to professional exam prep.
@Ayce_AI · X

Compare and evaluate AI models across coding, reasoning, agents, and other benchmarks.
davidtsong · HN
Benchmarklist: track AI benchmarks (2.4k+), models, and capabilities

Search, summarize, and create content from academic research papers using AI agents.
colibris · HN
AI Assistant that verifies its own sources
Detect AI-generated content in text, images, video, and audio.
@aicontentmeter · X
🚀 I just launched It's free to try, and I'd love your honest feedback. Use code JULY20 to get 20% off the Pro plan throughout July. What would you improve or add? Every suggestion helps! #BuildInPublic #AI #ChatGPT #SEO

Score whether a website is AI-generated or hand-coded (0-100).
@mukparekh · X
I built tool for fun. roast website Free. No signup

Interactive demo for experimenting with grading mechanics.
@TheEduardoRFS · X
I vibe coded a demo for grading, not in a great shape but it's fun to play a bit.

Analyzes AI prompts to identify failures and return corrected versions.
u/pulptaken · Reddit
I built a website to audit AI prompts I'm giving away a limited number of early access invites for anyone who wants to try Marzel. You'll also be able to try the product once directly from the landing page, without joining the early access. This initial phase is focused on validating the core features and collecting feedback. After that, Marzel will also include a browser extension and a desktop app for auditing Claude Code and Codex CLI sessions, which is the project's main goal. If yo