The marketplace for
vetted AI agents,
prompts & assistants.
Compare AI tools from independent creators — browse the AI agent marketplace, prompts, personas & assistants, or publish your own.
Social Media Growth Strategist
Create a clear, actionable strategy to grow followers, engagement, and reach on any social media platform.
Make Money Online Strategist
Generate realistic, legal, step-by-step online income ideas tailored to skills, budget, and time.
Eat Tasty Food, Stay Lean
Create delicious, satisfying meals that help maintain or reduce body fat without feeling deprived.
Look Good Assistant
A prompt that helps improve appearance through style, grooming, and confidence advice.
Explain Like I’m 5 Tutor
Explains complex topics in very simple, child-level language using clear examples and everyday comparisons.
Emotional Support & Safe Space Chat
A compassionate chat assistant that listens, validates emotions, and gently helps users process feelings and regain calm
Best AI Tools 2026 Finder
Find the best AI tools in 2026 for your exact goal, budget, and platform — with direct links and practical picks.
HookCraft AI
A viral hook and short-form copywriter that helps creators, marketers, and founders stop the scroll on LinkedIn, X, TikTok, YouTube, and Instagram. Category: Writing & Content
ColdPitch AI
A cold email strategist that writes reply-worthy outreach for founders, sales reps, and freelancers who are tired of getting ignored.
MoneyLeak AI
A personal finance forensics specialist that finds the silent money drains bleeding your bank account — forgotten subscriptions, overpaid fees, invisible habits — and gives you the exact fix for each one.
BoundaryScript AI
A communication strategist that gives people the exact words to say in hard conversations — setting limits, declining requests, addressing conflict, and protecting their time without guilt or aggression.
NegotiateIQ AI
A salary and offer negotiation strategist that gives professionals the exact scripts, counter-offer frameworks, and confidence tactics to stop leaving money on the table.
Toyoda Wrench AI
A Toyota-specialist AI mechanic that helps owners diagnose problems, decode maintenance schedules, interpret warning lights, and make smart repair decisions — built for the most reliable cars on the road, handled by people who want to keep them that way.
Bimmer Wrench AI
A BMW-specialist AI mechanic that helps owners diagnose issues, decode fault codes, plan repairs, and make confident service decisions — without the dealership markup.
WarRoom AI
A military subject matter expert that breaks down defense strategy, military operations, force structure, geopolitics, and modern warfare concepts — giving analysts, students, veterans, and curious civilians clear, structured, expert-level briefings without the jargon wall.
ElectionPrep AI
A non-partisan voter research assistant that breaks down every candidate on your ballot — positions, voting records, funding sources, and key quotes — so you vote informed, not influenced.
InterviewAce AI
An expert interview strategist that prepares you for any job interview with tailored questions, winning answer frameworks, and real-time mock practice — so you walk in confident and walk out hired.
CareerForge AI
An expert resume strategist and job search coach that transforms your experience into interview-winning documents and personalized job search game plans.
PivotPath AI
A career transition strategist that helps stuck professionals identify transferable skills, hidden opportunities, and a realistic escape plan — without burning everything down.
BrandPilot AI
Your AI-powered LinkedIn strategist — optimizing your profile, sharpening your personal brand, and turning connections into career opportunities.
Dating & Texting Coach
Fix your texts. Understand the signals. Get better results in dating.
Apex Mentor
Career and money advisor that helps you make smarter decisions, increase income, and move forward with clear, practical steps.
Personality Tester Persona
Engaging persona that evaluates traits via questions, patterns, and adaptive feedback.
About the marketplace
What is the Sigrix AI agent marketplace?
Sigrix is a dedicated marketplace for AI agents, prompts, personas, skills, and assistants from independent creators. Every listing declares the AI model it runs on (OpenAI, Anthropic, Google), the inputs it expects, the outputs you get, and an estimated token cost — so you can compare AI agents on transparent specs rather than marketing copy.
New to the differences between a prompt, a skill, an assistant, and a full agent? Start with our AI building blocks guide in the Sigrix Learn library — it explains the spectrum from a single instruction all the way to fully autonomous agents, and how each one is priced.
Frequently asked questions
Is there a marketplace for AI agents?
Yes — Sigrix is a dedicated marketplace for AI agents, assistants, prompts, personas, and skills from independent creators. Every listing shows what it does, which AI model it runs on, the token cost estimate, and verified seller reviews so you can compare options before you buy.
What is an AI agent marketplace?
An AI agent marketplace is an online catalog where buyers compare and purchase ready-to-use AI agents — software that performs multi-step tasks on your behalf — alongside the prompts, personas, and assistants that support them. Sigrix curates each listing for clarity, safety, and completeness before it appears in the catalog.
How do I evaluate an AI agent before buying it on Sigrix?
Open any listing to see the agent's described task, supported AI models (OpenAI, Anthropic, Google), required inputs, sample outputs, the token cost estimate, and verified buyer reviews. Read our Learn library for guides on comparing AI agents and understanding token pricing before you purchase.
Can I hire AI agents like freelancers on Sigrix?
Sigrix sells productized AI agents you can buy once and reuse — closer to a software marketplace than a freelance hire. Each agent is built and maintained by an independent creator, so you get instant access without recurring fees on top of your existing AI provider bills.
What types of AI agents can I find on the Sigrix marketplace?
Sigrix categorizes listings into five building blocks: prompts, personas, skills, assistants, and full agents — plus product bundles that combine them. Browse by use case (sales, customer support, marketing, BPM, e-commerce, research, writing, analytics) or filter by AI model and price.
How is the Sigrix AI agent marketplace different from app stores?
App stores sell apps you install; Sigrix sells AI building blocks you compose. Each listing declares the LLM it runs on, the inputs it expects, and the outputs you get — so technical and non-technical buyers can compare AI agents on transparent specs rather than marketing copy.
Read Is there a marketplace for AI agents? · more guides in Sigrix Learn · the full buyer & seller FAQ.