Feed Previo a single document — a crisis report, a policy draft, a leaked memo — and it spawns a living world of thousands of AI people, each with memories, biases, and agendas. Watch them react. Watch them fight. Find the fracture point before reality does.
Previo is restricted to vetted partners only. Simulating population-scale behavior carries real-world consequences — we deploy responsibly. Follow Insym LLC for updates on public access.
// live_demo
A real simulation: English Premier League 2025-26, Gameweeks 32–34. Raw match data, standings, and signal matrix from April 2026. Fed it in. Spawned a world. Here's what happened.
↓ DOWNLOAD THE ACTUAL INPUT DATA — GW32-34 (PDF)// simulation_pipeline
From raw document to living society. Every agent remembers. Every opinion propagates. Nothing is scripted.
Entities, memories, and hidden relationships are ripped from your data. The knowledge graph seeds itself — no configuration, no hand-holding.
Personas are born — biases, allegiances, trauma, ambitions. Each one a sovereign mind in a network they didn't choose.
Dual-platform social dynamics unfold in parallel. Opinions shift. Alliances form. Outrage cascades. Memory evolves. Nobody's following a script.
An autonomous analyst dissects the aftermath. It interrogates the data, surfaces what broke, and tells you why — with tools you haven't built yet.
Enter the world. Corner any agent. Challenge the analyst. They remember everything. They have opinions about your opinions. They lie when it suits them.
// anticipated_questions
Good. We have strong opinions.
ChatGPT gives you one model's opinion: "people would probably react negatively." That's a fortune cookie, not a simulation. Previo spawns 10,000 independent agents who form their own opinions, argue with each other, form factions, and change their minds. You don't get a text answer. You get a living world.
Surveys tell you what people say they'd do. Previo shows you what they'd actually do — including the things they'd never admit. Mob dynamics, social pressure, information cascades, faction formation. Try capturing that in a Google Form.
LangChain, CrewAI, AutoGen — they chain LLM calls to complete tasks. That's automation. Previo creates thousands of persistent, independent minds with memories, biases, and social connections who influence each other over time. That's emergence. There is no comparison.
The question isn't whether this technology will exist. It's who builds it — and what they believe. We built Previo because foresight should be a right, not a weapon. We deploy to vetted partners only. Because technology this powerful requires people who understand what it really is.
// what_if
Not hypotheticals. Full-scale dress rehearsals. Run the scenario before it runs you.
Simulate the first 72 hours of a PR crisis. Watch the hashtags spread. Test three apology strategies simultaneously. Find the one that actually works — before the stock tanks.
→ Avoid $50M+ in brand damage per incidentSimulate 50,000 citizens reacting to a transit fare increase. Discover which demographic breaks first, which influencer amplifies the rage, where the fracture lines are — adjust before the press conference.
→ Save billions in political fallout and failed rolloutsDrop your product announcement into a simulated market. Watch early adopters, skeptics, and competitors react in real time. Discover creator backlash hits mainstream media by day 3 — kill it or fix it before shipping.
→ $5 simulation vs $5M mistakeBefore signing, simulate the culture clash. Discover 40% of acquired engineers leave within 6 months under your current integration plan. Adjust approach. Retest. Sign with confidence.
→ Retention risk modeling worth $10M+ per dealSpawn 100K retail investors with real biases. Leak an earnings report. Watch sentiment cascade through the network before a single trade is placed.
→ Pre-test market-moving decisions at negligible costUpload the internal memo. Simulate the day it hits the press. Predict which journalists amplify it, which regulators react, and how fast — then prepare your response before it leaks.
→ Crisis preparedness that pays for itself on day oneSimulate how populations respond to natural disasters, economic shocks, pandemics. Model evacuation compliance, panic buying, information cascades. Price risk with behavior, not spreadsheets.
→ Better risk models = better pricing = higher marginsModel the electorate. Test three messaging strategies simultaneously. Find the one that flips the swing demographic without alienating the base. Run it again with different attack ads.
→ Campaign optimization at $5/runBuild controlled social environments to study information propagation, echo chambers, radicalization pathways, and the emergence of collective action — with full experimental control, no IRB delays.
→ Months of fieldwork in minutes — at $5/run
Previo doesn't predict. It rehearses. It extracts seed information from the real world — breaking news, policy drafts, leaked documents, financial signals — and constructs a high-fidelity parallel society. Inside, thousands of intelligent agents with independent psychologies, long-term memories, and behavioral logic freely interact, argue, manipulate, and evolve. You watch from above. You inject variables. You find the fracture point.
This technology is powerful — and we know what it is. In the right hands, it tests policy before it harms people. In the wrong hands, it could manufacture consent. The question isn't whether this technology will exist. It's who builds it — and what they believe.
We believe foresight should be a right, not a weapon.
Rehearse the future.
Break it first.
PREVIO