Using AI to answer humanity’s most challenging questions.

Based in United Kingdom
The Caesar token exchange is also now live. Connect your Solana wallet to burn Caesar tokens and receive platform access at a discount. Both monthly and yearly subscriptions are available. Exchange now: exchange.caesar.xyz/
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Introducing Caesar Research for agents. Agents work better with real-time research. A single install command for all agents and no account needed. Get started: caesar.org/agents
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There will be platform maintenance this evening as we migrate the authentication servers. Both the application and the API will be unavailable during this time.
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We have added support for Claude Opus 4.6 in the Ask Caesar application and API. Free to try today!
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Token holders will receive 30% off Caesar Max subscriptions. Later this week, a service to exchange your $CAESAR tokens (Solana or Base) and receive 30% off your Max subscription will go live. All tokens will be burned in exchange for a voucher redeemable at checkout.
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Important: Login access has changed. You will now need to sign in to Caesar with your email address. Wallet-based login is no longer supported as of today. Having trouble accessing your account? Get in touch.
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The Caesar API is now available with $15 in free credits for all accounts, old and new. Give your applications and agents deep research capabilities. Comprehensive, citation-backed information integrated directly into your products. The deep research API for builders. Docs: docs.caesar.org/
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Need more research power? Caesar Max gives you unlimited everything. Unlimited asks, unlimited follow-ups, unlimited file uploads for just $30/month or $300/year. From deep blockchain and crypto analysis to scientific investigations and everything in between, research without constraints with Max. about.caesar.org/#pricing
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Caesar is now publicly available for everyone. Simply sign up with your email address to start using Caesar. Access the most powerful deep research platform without a subscription. Caesar.org
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Finally, the Kalshi integration brings real-time Kalshi data into Caesar. Alongside our earlier Polymarket integration, Caesar now has full coverage of the two leading prediction markets.
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The Apollo integration brings Apollo's best-in-class people and company-enrichment capabilities. Useful for instances where you need contact details for research and lead generation.
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The Fantasy Premier League integration enables queries such as: "My FPL team is 885097, would you make any changes to this team before the deadline or not?" Along with better insights for FPL managers.
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Have a great New Year's Eve. To celebrate, the Caesar application is free to access until the 2nd of January. This will be our last free access period before our public launch in Q1.
Went for a walk and recorded a video on my thoughts going into 2026 at @caesar_data. tl;dw buckle up next year is going to be a movie.
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Caesar has now integrated the @Polymarket API, bringing real-time market data into our research pipeline. Polymarket's market probability data adds another layer for cross-referencing current events, sentiment shifts, and emerging trends alongside our existing sources.
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Caesar is now open and free to use for 48hours. Enabling us to gather feedback on our latest cutting-edge model. Please report bugs and provide feedback within the application. Caesar.org
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Through this partnership, we are establishing a new blueprint for crypto-native projects. A new standard for how the next generation of AI and crypto ventures can grow, with transparency, accountability and onchain ownership at their core.
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Today we’re excited to announce, through our partnership with @Centrifuge, Caesar will become the first AI company taking steps towards issuing onchain equity.
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Caesar open Beta access will end today at 8pm GMT. We've learnt a lot, and your feedback will directly impact our roadmap. Further testing will commence this weekend. Token-gated Beta access will be available again to holders of 10,000 $CAESAR tokens.
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Caesar is now open to all. Free until November 9th. Over the next 24 hours, we’ll switch from our existing August architecture to the alpha of our next-gen architecture, collecting data across both. Access the world’s smartest AI research platform via API or web at caesar.org
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This weekend: free Caesar access for everyone. Both the platform and API will be available as we stress test a new architecture and collect performance metrics.
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New domain, same powerful research. Both caesar.org and caesar.xyz are official Caesar domains, providing platform access and full research capabilities.
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To get started, check out the Caesar API documentation. docs.caesar.xyz/
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Caesar x402 support is now live. Developers and AI agents can now access the best deep research on demand, using trustless, instant pay-per-query payments powered by the x402 protocol.
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Caesar builds a knowledge base from every query, anchored by a foundation of hundreds of verified sources. With Caesar's enhanced user interface, you can now interrogate those sources, ask follow-up queries, and explore new hypotheses. Now available in-app.
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You can access the Caesar Beta by holding 10K $CAESAR tokens. No staking, no additional purchase required, simply hold 10K tokens. Beta grants full access to Caesar APIs, SDKs, and @Ask_Caesar research agent on X. Buy $CAESAR on Base, available now on @aeroxyz aerodrome.finance/swap?from=…
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Caesar is now live on @Base. We’re bringing Caesar’s research capabilities directly to the Base ecosystem. This is achieved by leveraging the @LayerZero_Core omnichain protocol and @virtuals_io ecosystem support. We are an AI company building products that help people better understand the world around them.
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It just got a lot easier to build applications that use the Caesar API. Official SDKs for Python, TypeScript, and Go are now live. Find them in our docs → docs.caesar.xyz/get-started/…
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Determine your own research depth. You can now set the desired compute units (CU) Caesar uses for each query. Each CU represents one research iteration performed by Caesar, more CUs means deeper analysis and richer responses.
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ACP fees from interaction with the Ask Caesar agent will go to the Ask Caesar provider wallet. 100% of these fees will be used to purchase the $CAESAR token. As part of this program, we are excited to reveal that, through our @layerzero_core integration, Base will be the first bridge destination for the $CAESAR token, available in early October.
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Excited to announce that the Ask Caesar agent is now available within the @virtuals_io ecosystem. Through Butler, users can access insights from Ask Caesar’s best-in-class research capabilities. Agents can also call upon Ask Caesar through the interoperability offered by the ACP framework without the need to integrate directly with the Caesar API.
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The Caesar @nansen_ai integration is now live. This data integration further enhances Caesar's crypto capabilities. With the @nansen_ai best-in-class data analysis and labelling, you can access real-time token analytics, smart investor tracking, and multi-chain intelligence through the Caesar application and API.
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We are also launching a dedicated @SlackHQ community for Caesar developers. This is the best place to interact with the engineering team for support and guidance as you explore the Caesar API. join.slack.com/t/caesardevel…
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The Caesar API is now available for platform users at no additional cost. With only a single API, you can integrate the knowledge of anything within your application. Create an API key and access the docs within the Caesar application.
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Today, we are releasing @ask_caesar. The most powerful deep research agent available here on 𝕏. During Beta, you must connect your 𝕏 account within the Caesar application before your posts will be processed. Beta is available to all users holding 10,000 $CAESAR tokens.
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