Maya Chen
Head of Market IntelligenceMaya leads Heroku's market intelligence practice.
Articles by MayaHeroku is a web data and market intelligence company. We turn the largest open record of commercial activity — the public web — into structured, quality-measured intelligence that teams use to price, position and plan with confidence.

Heroku analysis floor — market monitoring, San Francisco.
Markets used to be observed in snapshots — quarterly reports, annual studies, gut feel. The web changed that: every price, listing and positioning statement is now published, dated and observable. Our mission is to give decision-makers access to that observation layer with the rigor of an engineering discipline and the honesty of a good analyst. Not more data — better-earned confidence.
Six principles that govern every program, dataset and deliverable — and the order in which they conflict-resolve: ethics, then quality, then speed.
Methodology, quality metrics and limitations are documented for every dataset. If we can't show our work, we don't ship the number.
We collect only publicly available information, at respectful rates, within documented boundaries. No exceptions, no creative readings.
Quality gates with three outcomes — pass, degrade visibly, quarantine. Silent degradation is the only unforgivable failure.
Programs are designed backwards from the decisions they serve. Data without a decision attached is decoration.
Machines watch, humans explain. Every deliverable has a named analyst accountable for its caveats.
Documented schemas, export options and migration support. Clients stay because the data is good, not because the door is locked.
Public-web data excels at observable behavior — prices, assortments, availability, public language. It cannot read minds. We are blunt with clients about the boundary: monitoring tells you what the market did and when; primary research and judgment explain why. Programs that blur that boundary produce confident nonsense, which is worse than honest uncertainty.
The second commitment is point-in-time honesty. Every record carries the moment it was observed, and historical views are rebuilt under the rules that governed them — so backtests and trend lines mean what they claim to mean.
Our stack favors dependable over clever: collection profiles versioned like code, fingerprint-based drift detection, canonical schemas with deprecation windows, and delivery layers that fail loudly. We adopt new tooling only when it reduces operational risk — the excitement budget goes into the intelligence, not the infrastructure.
Three engineers, one rack, and a conviction that public-web data deserved production-grade engineering.
Price and assortment monitoring for six retail clients. The quarantine-and-alert principle is born during a source redesign.
Canonical schemas and entity resolution go live — cross-source comparison stops being handcrafted.
The platform's internal datasets become a product, with versioned contracts and a sandbox tier.
Analyst synthesis joins data delivery: decision-first programs replace ad-hoc reporting.
Feasibility-first engagements for questions the catalog can't answer — regulated markets, niche supplier landscapes.
Our four-dimension quality framework and gate outcomes are documented publicly.
Our full site experience — web, WordPress and Blogger — now ships from one canonical design system, keeping brand and quality identical everywhere we publish.
Authors of most of what you'll read in Insights — and the humans on the other end of technical inquiries.
Maya leads Heroku's market intelligence practice.
Articles by MayaDaniel designs the collection and normalization pipelines behind Heroku's datasets.
Articles by DanielPriya studies pricing dynamics across digital commerce.
Articles by PriyaMarcus owns the quality gates that decide whether a dataset ships.
Articles by MarcusElena researches search behavior and category demand.
Articles by ElenaArjun works with enterprise clients to design data programs that survive contact with reality — legacy systems, procurement cycles, and all.
Articles by ArjunTell us the decision you're trying to improve. We'll tell you honestly whether public-web data can support it — and how.
The 2019–2026 timeline is a nice touch. Out of curiosity — what was the single biggest architecture decision that made multi-region monitoring feasible?
Came for the services page, stayed for the data philosophy. The transparency-first framing is why we shortlisted you.
4 comments
“Measure quality, publish the numbers, quarantine what fails” — more companies should state their data philosophy this explicitly. The operating principles section reads like it was written by people who’ve actually run pipelines.
Every line of that section has a scar behind it, Samuel. Appreciate the note.