Compare competitors on key issues and see what actually performs.
See what matters most right now.
Run controlled experiments at scale and export reproducible datasets linking language to behavior.
Surveys lose context. Lab studies do not scale. Social data is noisy. echo captures reasoning and preferences as they form in conversation, while preserving experimental structure.
Define protocols, randomize variants, and measure outcomes. Export full reproducibility materials alongside the data, including prompts, cohorts, exclusions, and metrics.
You get raw language and the context that produced it – prompts, treatments, cohort tags, and outcome labels. That means you can study mechanisms and heterogeneity without flattening everything into a score.
Bring your hypotheses and designs. echo runs experiments in real conversations and exports data alongside protocols and metadata needed for analysis.
Define arms, cohorts, and metrics.
Launch in-chat experiments at scale.
Capture preferences with outcome labels.
Export data with reproducibility materials.
Bring your hypotheses and designs. echo runs experiments in real conversations and exports data alongside protocols and metadata needed for analysis.
Define arms, cohorts, and metrics
Launch in-chat experiments at scale
Capture preferences with outcome labels
Export data with reproducibility materials
Set controls for retention, cohorts, exclusions, and exports. echo minimizes sensitive data and preserves clear audit trails.
You ask, we answer.
Yes – multi-arm randomized experiments are first-class. You can randomize by cohort, apply exclusions/caps, version prompts, and compare lift across variants with clean treatment assignments.
You get raw verbatims plus the full experimental context: prompt/version, arm assignment, cohort/region tags, timestamps, metrics, and outcome labels – alongside the reproducibility pack (protocol, cohort definitions, exclusions, and instrumentation notes).
We minimize sensitive data by default, support de-identification and retention controls, and keep auditable logs of what was asked and under what rules. Sensitive-topic work uses topic gating, cohort restrictions, and reviewable prompt guardrails to keep studies compliant and safe.
Start by exploring what echo already knows. Go deeper when you’re ready.