Gratuit / Open sourceLargely free community-driven prompt sharing and instant chatting, rather than a transactional marketplace.
Hackmamba enregistre 10 444 visites mensuelles avec une croissance mensuelle de -19,2 % et un modèle tarifaire Essai gratuit, Tarifs sur demande. PromptBase enregistre 538 129 visites mensuelles avec une croissance de -1,8 % et un modèle tarifaire Payant.
Hackmamba is a developer marketing agency for technical products, covering strategy, technical content, documentation, DevRel, paid media, and influencer marketing. Its work is organised around a Developer Adoption Architecture that maps the developer journey from first discovery through evaluation, integration, advocacy, and compounding efficiency. Services include technical tutorials and guides, API references and onboarding flows, Mintlify-based documentation builds, community and hackathon programmes, DevRel audits, and developer-focused paid campaigns. Clients include OpenRouter, Actian, Cloudinary, Celo, and Netlify.

PromptBase is a marketplace where creators sell ready-made prompts for popular AI models. Instead of guessing wording from scratch, you browse a category, preview sample outputs, and buy a prompt that already produces a specific style or effect in tools like Midjourney, DALL-E, Stable Diffusion and ChatGPT.
| Dimension / Métrique | ![]() | |
|---|---|---|
| Domaine officiel | hackmamba.io | promptbase.com |
| Modèle tarifaire | Essai gratuit, Tarifs sur demande | Payant |
| Visites mensuelles | 10,44 k (10 444) | 538,13 k (538 129) |
| Delta de trafic mensuel |
| -2,48 k (-19,2 %) |
| -9,85 k (-1,8 %) |
| Marché principal et part | 🇺🇸 États-Unis (47,8 %) | 🇺🇸 États-Unis (27,7 %) |
|---|
| Visites directes / mois | 3,52 k | 256,49 k |
|---|
| Note des utilisateurs | 4,1 | 3,7 |
|---|
| Plateformes prises en charge | Site web | Site web |
|---|
Hackmamba is a developer marketing agency for technical products, covering strategy, technical content, documentation, DevRel, paid media, and influencer marketing. Its work is organised around a Developer Adoption Architecture that maps the developer journey from first discovery through evaluation, integration, advocacy, and compounding efficiency. Services include technical tutorials and guides, API references and onboarding flows, Mintlify-based documentation builds, community and hackathon programmes, DevRel audits, and developer-focused paid campaigns. Clients include OpenRouter, Actian, Cloudinary, Celo, and Netlify.
Tutorials, guides, thought leadership, video content, and GEO-friendly SEO that meet developers at the moment they are searching for a solution.
Getting started flows, API references, restructures, and Mintlify builds designed to shorten time-to-first-working-build and cut support tickets.
Programmes spanning developer community, education, champions, hackathons, and DX audits to drive real adoption rather than raw signups.
Paid campaigns and PPC built around developer activation, wired to the same journeys as the organic content.

PromptBase is a marketplace where creators sell ready-made prompts for popular AI models. Instead of guessing wording from scratch, you browse a category, preview sample outputs, and buy a prompt that already produces a specific style or effect in tools like Midjourney, DALL-E, Stable Diffusion and ChatGPT.
Thousands of ready-to-use prompts organised by model and by output type, from illustration styles to marketing copy.
Listings are grouped by the model they were built for, so you can filter to the tool you actually use.
Each prompt is shown with example outputs, making it easy to judge the style before spending anything.
Anyone can upload prompts for sale and earn revenue share on every copy sold.
Gratuit / Open sourceLargely free community-driven prompt sharing and instant chatting, rather than a transactional marketplace.
SpécialiséUn vaste moteur de recherche et plateforme de découverte de prompts gratuits, mais il lui manque la place de marché de monétisation directe pour créateurs de PromptBase.
Place de marché de Skills où les experts vendent leur savoir-faire
Soumission manuelle dans plus de 100 annuaires IA pour obtenir backlinks et visibilité

SpécialiséDeeply specialized catalog for Midjourney styles and reference codes, but lacks multi-model text and video coverage.
Plus de 500 outils d'IA gratuits pour le texte, l'image et les réseaux sociaux
Gratuit / Open sourceBibliothèque gratuite de prompts d'IA enrichie par la communauté pour ChatGPT, Claude et Gemini


Gratuit / Open sourceMarché communautaire de prompts, agents et automatisations IA

SpécialiséUne base de prompts IA interrogeable avec 25 outils IA intégrés

Gratuit / Open sourceBibliothèque de prompts gratuits et annuaire curaté d'outils IA

OneByteLabs is an online learning platform that offers hands-on courses in artificial intelligence, cybersecurity, and ethical hacking. Learners can browse the catalog, enroll, and study through the site, with plans aimed at students, professionals, and organizations that want practical security and AI skills.

L'initiative à but non lucratif qui fait de Prague un hub européen de l'IA
Gratuit / Open sourceLargely free community-driven prompt sharing and instant chatting, rather than a transactional marketplace.
SpécialiséUn vaste moteur de recherche et plateforme de découverte de prompts gratuits, mais il lui manque la place de marché de monétisation directe pour créateurs de PromptBase.
Soumission manuelle dans plus de 100 annuaires IA pour obtenir backlinks et visibilité
SpécialiséDeeply specialized catalog for Midjourney styles and reference codes, but lacks multi-model text and video coverage.
Plus de 500 outils d'IA gratuits pour le texte, l'image et les réseaux sociaux
Gratuit / Open sourceBibliothèque gratuite de prompts d'IA enrichie par la communauté pour ChatGPT, Claude et Gemini
Gratuit / Open sourceMarché communautaire de prompts, agents et automatisations IA
SpécialiséUne base de prompts IA interrogeable avec 25 outils IA intégrés
Gratuit / Open sourceBibliothèque de prompts gratuits et annuaire curaté d'outils IA
OneByteLabs is an online learning platform that offers hands-on courses in artificial intelligence, cybersecurity, and ethical hacking. Learners can browse the catalog, enroll, and study through the site, with plans aimed at students, professionals, and organizations that want practical security and AI skills.
L'initiative à but non lucratif qui fait de Prague un hub européen de l'IA