Prediction market and trading signal software development in Riga, Latvia
STOP HOLIDAYS, an AI and software studio in Riga, Latvia, develops prediction market platforms and trading signal services end to end. We build a free working prototype at our own cost in weeks and show it live, and only then do you decide whether to take it to production. Our own product Paldare runs on Polymarket and Kalshi data.
What we build
We develop prediction market analytics platforms, probability dashboards and automated trading signal services. The work covers data collection, models, the web or Telegram interface, and payments.
- Aggregation of markets from several platforms into one view with current probability, volume and trend
- Arbitrage detection between related markets that have drifted apart in price
- Top-trader and volume analytics, grouping of similar questions, alerts on unusual activity
- Interactive map of events by region
- Signal services for crypto pairs: detection of pump and dump schemes, technical analysis, Fibonacci levels
- Delivery of signals to Telegram and subscription payments, including USDT
Who it is for
The service suits investors, trading teams, fintech and crypto startups, analytics companies and businesses that want market and economic outlooks expressed as probabilities for planning. We work with clients worldwide, in English, Russian and Latvian.
How we work
You describe the business problem. We build a working prototype at our own cost, usually within a few weeks, and demonstrate it live on real data instead of slides. After the demo you decide: if it fits, we take it to production, connect it to your systems and scale it.
- Step 1: a short discussion of the task and the data sources
- Step 2: a working prototype in weeks, shown live
- Step 3: your decision, with no obligation
- Step 4: production build, integrations, launch and support
Technology and integrations
We connect public market APIs and data feeds, build the server side and databases for large numbers of markets, and train and tune models for the specific task. Interfaces can be web applications, admin panels or Telegram bots. Integration with your existing CRM, billing or reporting systems is part of the scope.
What affects the cost
The cost of a prediction market or signal product depends on a few clear factors. We give an estimate after the prototype, when the scope is visible.
- Number of data sources and how often they update
- Depth of analytics and the models involved
- Whether users trade, subscribe or only read analytics
- Payment, user account and Telegram delivery requirements
- Integrations with existing systems and expected server load
Related experience
Paldare is our own prediction market product, built on Polymarket and Kalshi data and covering 22,980 markets with an events map, volumes, top traders and arbitrage. Osprey AI is our signal engine for 550+ crypto pairs with pump and dump detection. The lead developer holds a doctorate in AI, and the team's business background includes software that generated over $300M in turnover in two years.
Frequently asked questions
Who can develop a prediction market in Latvia?
STOP HOLIDAYS in Riga builds prediction market platforms and analytics. We run our own product, Paldare, on Polymarket and Kalshi data, so the experience comes from a live system.
How long does it take to get a first version?
A working prototype usually takes a few weeks from the moment the task and data sources are clear. We show it live, and the production timeline is agreed after that.
Why is the prototype free?
We build it at our own cost so that you can judge a real result, not a presentation. If it does not fit, you owe nothing; if it does, we continue to production.
What affects the cost of development?
Mainly the number of data sources, the depth of analytics and models, user accounts and payments, and integrations with your systems. We give a specific estimate once the prototype shows the real scope.
Can you integrate with our existing systems?
Yes. We connect external APIs, your CRM, billing and reporting tools, and deliver results through a web interface or Telegram.
Do you build crypto trading signal services?
Yes. Our Osprey AI engine tracks 550+ pairs, detects pump and dump patterns, applies technical analysis and sends signals to Telegram. We can build a similar service for your market.
In which languages do you work?
English, Russian and Latvian, in both communication and the interfaces we build.
How is data security and GDPR handled?
We plan data storage, access rights and retention for the client's requirements from the start, and for users in the EU we design with GDPR in mind. Details are agreed when the project scope is defined.
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Give us a problem and we will build a working prototype at our own cost
Describe the task. We build a working prototype in weeks and show it live. Then you decide.
Give us a task