Helicone is the open-source LLM observability platform for developers to monitor, debug, and improve production-ready applications.
- Free Personal • Open Source
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Helicone is the open-source LLM observability platform for developers to monitor, debug, and improve production-ready applications.

Theory Maker is a free web app by Steve Powell for making any kind of causal diagram, i.e. a diagram which uses arrows to say what contributes to what. You make the diagrams just by typing the names of the elements (called variables) in a structured way into a (resizeable)...

EvalAI is an open source platform for evaluating and comparing machine learning (ML) and artificial intelligence (AI) algorithms at scale.
Apply Magic Sauce translates individuals' digital footprints into psychological profiles. It generates a Big Five Personality Profile, prediction of age, gender, sexual, religion and politics preferences.

QCMCam is an application for evaluation and survey, on LAN, only with a computer and a camera (webcam or smartphone). Multiple-choice quiz where students take placards and direct them to give their answers, the camera scans the answers.

See the personality behind your posts. See the personality behind your speech. Five analyzes Facebook posts to predict the personalities of you and your friends.
Plickers es una herramienta poderosamente simple que permite a los maestros recopilar datos de evaluaciones formativas en tiempo real desde el uso de la cámara del móvil empleando la tecnología de código QR.
Since 2001, one45 has partnered with more than 40 medical schools and 70 undergraduate and graduate programs to solve their accreditation, curriculum management, evaluation, scheduling and information management challenges.

Evaluate Tech Products in the Cloud! TechStacker speeds up and simplifies the technology product evaluation process through flexible browser based evaluation tools powered by a crowdsourced product database.
No more Excel/Google docs - TechStacker is geared specifically for indi.

Comprehensive business assessment testing tools including development assessments and performance assessments to help recruit and retain the right people.

Sticky posts is the most economical social media management tool all over the world!
LightEval is a lightweight LLM evaluation suite that Hugging Face has been using internally with the recently released LLM data processing library datatrove and LLM training library nanotron.
Optimy is a modular software that enables you to efficiently manage your sponsorship, grantmaking and CI activities.
Tevalon is a manager-first team health and enablement platform, designed to help managers measure, understand, and elevate their teams.
Maxim is an end-to-end AI evaluation and observability platform that empowers modern AI teams to ship agents with quality, reliability, and speed.

Open-source Datadog + PostHog for complex LLM apps.

ValueEQ is a Business Valuation Software 2.0 built for finance professionals who need instant access to institutional-grade data and tools without the inefficiency of legacy solutions.
