Forecast AI: Open Source AI Forecasts For Polymarket And Kalshi

Forecast AI Overview

Forecast AI Key features

• Seven Specialized Agents

  Seven independent agents analyze distinct data streams like news and market pricing. Each agent works in isolation on its specific domain to avoid recency bias.

• Consensus Probability Engine

  The engine aggregates probabilities from all agents and applies historical accuracy weights. It outputs a single calibrated probability with uncertainty bounds and a short rationale from each agent.

• Historical Vector Memory

  The system stores prior forecasts and outcomes as vector data. It uses this history to improve weightings over time and maintain context across markets that run for a long time.

• Robinhood Trade Prompts

  This engine converts the consensus probability into a structured trade prompt. Users can paste this prompt directly into a client connected to the Robinhood Agentic Trading MCP.

• Public Read API

  The API serves live consensus data for topics like crypto and macro. A monthly compute budget guard and rate limits protect the public feed.

• Modular LLM Providers

  Users can choose from multiple LLM providers like OpenAI and Gemini. If one provider fails, the system automatically retries the next one.

• Terminal And Server Access

  Developers can run one-shot predictions or continuous watch loops from the terminal. They can also operate the system as a microservice through the FastAPI server.

Forecast AI Fees

• Platform fee The core open source software carries no platform fee.
• LLM API costs Users supply their own LLM API keys and pay the respective providers directly.
• FactsAI research calls Optional FactsAI deep research calls cost 0.012 USD per request.
• Hosted dashboard tiers Free accounts receive limited analyses with standard models, while $FORAI holders unlock higher limits, deeper runs, and priority features.
• Trading fees Forecast AI charges no trading fees because execution happens inside the user's own Robinhood session.

How to use Forecast AI

1. 1

   Clone the repository

   Copy the codebase from the official GitHub repository.

2. 2

   Run the setup command

   Execute the interactive setup script to configure your LLM API keys and environment variables. You can also add an optional FactsAI key for source-backed research.

3. 3

   Start the monitoring loop

   Launch the public feed or a continuous watch loop using the command line interface. This begins background tracking.

4. 4

   Generate a forecast

   Provide a market query or identifier to generate a one-shot prediction.

5. 5

   Review the consensus report

   Read the final probability, confidence score, and agent reasoning. The system filters anomalies and applies calibration to the data.

6. 6

   Generate the trade recommendation

   Convert the consensus output into a structured trade prompt for Robinhood.

7. 7

   Execute or discard the trade

   Paste the prompt into an authenticated client connected to the Robinhood Agentic Trading MCP. You must manually approve or reject the action inside your own account.

Forecast AI Screenshots

Forecast AI Updates

1. 

   Forecast Agents Jul 25, 2026 · 15:01
   Happy Saturday again. What we're working on now and what's coming next::
   Working on now: polishing the profile/user experience - wallet linking, real badges, holder tiers, and the foundation for everything tied to your account.
   Building next: the big one.
   Run full Forecast AI analysis directly from our official website (http://forai.tech) . No install, no local setup - choose a market and let the agents work.
   Access will scale with $FORAI holdings:
   Free: a limited number of analyses, standard models, profile + basic history.
   Holders: more analyses, deeper agent runs, access to more powerful models, custom market search & analysis presets, and priority access to new agents and data sources.
   Then we start building the layer around it: cloud forecast history, public track records, reputation & badges, and eventually forecast competitions.
   The idea is simple - your profile shouldn’t just show what you hold. Over time, it should show what you predicted and how good you are at it.
   The core Forecast AI infrastructure stays open source. Holder utility is being built on top of it, not instead of it.
   Building piece by piece. Will keep sharing as each part gets closer.
   Github: https://github.com/codebyollie/forecast-agents
   Stay safe fam and always do research.

   
   • 5 replies
   • 2 reposts
   • 19 likes
   • 567 views
2. 

   Forecast Agents Jul 25, 2026 · 08:07
   Forgot to say - HM fam. 🏹
   Touching grass today or still terminally online? 👀
   On Forecast side, back to building - developing new features, improving what’s already live, and testing what’s coming next.
   Will keep you updated once ship.

   
   • 6 replies
   • 23 likes
   • 3.6K views
3. 

   Forecast Agents Jul 25, 2026 · 06:03
   Forecast AI × Polyfactual 🤝
   We’ve successfully integrated @factsdottrade Deep Research API by @polyfactual directly into Forecast AI.
   The integration brings:
   → Deeper and high-quality research directly into our Research & Macro agents
   → Source-backed answers with citations
   → Full integration guide for developers and self-hosters in our open-source GitHub repo
   Deep research → agents → consensus → forecast.
   Now live and integrated into the Forecast AI stack.
   More integrations coming.

   
   • 4 replies
   • 3 reposts
   • 32 likes
   • 8.2K views
4. 

   Forecast Agents Jul 25, 2026 · 04:02
   HM! Finally - the Forecast AI Telegram community is open.
   https://t.me/+_QfHgas_OrplNDBi
   Welcome everyone. This will be the place to talk directly with us, share feedback and ideas, discuss prediction markets, AI agents, $FORAI, and follow what we’re building in real time.
   https://t.me/forecast_agents (our Telegram channel link)
   Still early. A lot to build. More updates coming today. One of them is almost ready - been working on an integration that adds another layer to what our agents can do. Not revealing this one just yet
   • 1 replies
   • 8 likes
   • 3.1K views
5. 

   Forecast Agents Jul 24, 2026 · 23:15
   Official Forecast AI Telegram group is here.
   http://t.me/forecast_agents
   Start joining - this will be the main place for all updates together with @forecast_agents X account.
   I’m setting up the channel now and need to configure everything before fully opening it up.
   Going live today. Stay tuned
   • 8 likes
   • 2.2K views
6. 

   Forecast Agents Jul 24, 2026 · 20:05
   Back online. Back to building.
   More to ship today.
   Official Forecast AI TG is also going live later today/tonight. Time to bring the community together.
   Keep building.

   
   • 2 replies
   • 6 likes
   • 1.1K views
7. 

   Forecast Agents Jul 24, 2026 · 14:58
   Quick update.
   Hoping to ship one more Forecast AI update today. Can’t share much about this one yet…
   Taking a quick break, then back to testing and building.
   Also, the official TG group goes live today. Time to bring the community together and build alongside you.
   Stay tuned.
   • 1 reposts
   • 5 likes
   • 790 views
8. 

   Forecast Agents Jul 24, 2026 · 14:45
   New Forecast AI update is live.
   User profiles & identity are now available on http://forai.tech.
   (actively testing this now)
   You can now sign in with email or a Web3 wallet powered by @privy_io and create your Forecast profile.
   What’s live:
   → $FORAI on-chain holder verification with Free / Holder / Pro tiers
   → Account badges, starting with Early Adopter and holder credentials
   → Infrastructure for building your forecasting track record & reputation
   We also pushed a maintenance + documentation update to GitHub: http://github.com/codebyollie/forecast-agent
   → Fixed several backend edge cases for more reliable agent execution
   → Expanded the README with CLI references, architecture and deployment docs
   → Simplified self-hosting for Render, Railway and local environments
   More shipping soon.

   
   • 1 replies
   • 5 likes
   • 1.6K views
9. 

   Forecast Agents Jul 24, 2026 · 08:08
   Just pushed a new Forecast AI update. 🛠️
   The backend for user profiles + $FORAI holder tiers is now live.
   https://github.com/codebyollie/forecast-agents
   What’s ready:
   → User authentication powered by Privy
   → Persistent profiles and linked wallets
   → On-chain $FORAI balance verification on @RobinhoodApp chain.
   → Automatic Free / Holder / Pro Holder tiers
   → Holder, Pro Holder & Early Adopter badges
   This is the foundation for the utility layer shared earlier. different levels of access, compute, agent capabilities, Next: bringing profiles to http://forai.tech so you can actually connect, see your tier and be ready for what's coming next.
   Backend shipped. Frontend now in progress.
   Will keep you updated.

   
   • 8 likes
   • 744 views
10. 

    Forecast Agents Jul 24, 2026 · 05:44
    Been thinking a lot about how $FORAI utility should actually fit into Forecast AI.
    One thing won’t change: the core stays open source.
    Anyone can download Forecast AI, bring their own API keys, and run the agents themselves.
    But not everyone wants to install, configure, and maintain AI infrastructure.
    So the next thing I’m building is the user layer directly on http://forai.tech.
    Every user will be able to create a profile and run Forecast AI directly from our website.
    Free Tier - no $FORAI required
    → Create your Forecast profile
    → Run a limited number of analyses
    → Access the standard 7-agent setup
    → Build your forecast history
    → Track accuracy, reputation, and earn badges
    $FORAI Holder Tier
    → More analyses and higher compute limits
    → Access to our most capable LLMs
    → Deep agent runs with more sources and additional consensus rounds
    → Search and analyze the markets you actually care about
    → Build your own analysis presets
    → Cloud-saved presets and forecast memory
    → Early access to new agents, models, data sources, and features
    Further down the roadmap, I also want to explore public forecasting profiles, leaderboards, and weekly competitions where the best forecasters can earn $FORAI or any other assets.
    This is the direction I’m exploring - not the final utility spec yet. Would love to hear feedback before we lock the roadmap.

    
    • 4 replies
    • 6 likes
    • 621 views

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