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Methodology

How Sentic Works

Every Sentic review is built from thousands of real owner voices - not press releases, not manufacturer specs. Our agent harvests raw community data, and a transparent scoring model converts it into a single number you can trust.

What makes our analysis different

We synthesize evidence from Reddit threads, YouTube comment sections, and independent forums, then layer in curated web discovery so we are not limited to a single feed or echo chamber. That corpus is distilled into structured themes and scores - original analysis you will not find as a single write-up elsewhere, grounded in how people who actually own the product describe living with it.

Sentic Editorial & Engineering

A collective of data engineers and product researchers. Sentic builds independent product intelligence: we have no editorial relationships with manufacturers, no sponsored placements, and no incentives to favour one product over another. We are not paid to publish or score reviews, and the Reliability Index is never adjusted for commercial considerations.

We're building research tools for people who want to hear from the people who actually live with a product - without the marketing noise.

Human oversight

While our Sentic Data Engine processes thousands of data points, every high-impact verdict is audited by our human editorial team to ensure contextual accuracy and safety compliance.

What are the most reliable owner data sources Sentic uses?

R

Reddit

Subreddit threads and comment chains. High signal - owners self-organise around problems, and upvotes surface the most widely shared experiences.

Y

YouTube Comments

Long-form video comment sections, especially from owners 6-18 months post-purchase. Unguarded, often highly specific about failure modes.

W

Curated web search

Focused discovery (Vertex AI Search) over trusted domains so we surface relevant Reddit threads, video pages, and forum posts beyond what a single API returns.

F

Expert & Owner Forums

Specialist communities (e.g. Poe, niche hobbyist boards) where conversation depth exceeds what mainstream platforms offer.

How is the Sentic Reliability Index calculated?

The Sentic Reliability Index (SRI) is a composite score from 0-100 that blends four independently measured signals. It is designed to be dominated by volume and consistency rather than any single sentiment reading.

Weight distribution

Each signal is scored 0-100, then combined with the weights below. All weights sum to 100%.

  1. 1. Sentiment Weight 40%

    Tone and satisfaction of verified owners.

  2. 2. Data Consistency 25%

    How much sources agree on specific flaws.

  3. 3. Research Depth 20%

    The volume of raw comments and videos analyzed.

  4. 4. Repairability Bonus 15%

    Availability of parts on the secondary market.

What does "Evidence Confidence" mean?

Alongside the SRI, each review displays an Evidence Confidence percentage. This reflects how much raw data was available and how consistent it was across sources. A review built from 800+ comments across three independent platforms will show high confidence; a review from 40 Reddit posts alone will show lower confidence. We display this explicitly so you can calibrate how much weight to give the score.

Editorial independence

Sentic may earn affiliate commissions when you purchase through our links. These commissions are never a factor in how a product is scored. The SRI is calculated by the agent before any affiliate relationship is established, and scores are not adjusted after the fact. If a product scores poorly, we publish that score.

Data Integrity & Correction Policy

We publish how we handle thin evidence, how we label it, and how anyone can flag errors so we can correct the record-supporting experience, expertise, authoritativeness, and trust (E-E-A-T) in what you read here.

Low-signal protocol

When a product has limited community data (e.g., luxury or niche items), we label it as "Limited Data" and prioritize technical teardowns over general sentiment.

Request a re-audit

If you are an owner or manufacturer and believe our engine has missed critical evidence, contact us for a manual data review. We update our models every 48 hours based on new community signals.

Contact the Lab

Have a question about methodology, a product suggestion, or a data correction? Reach the editorial desk directly - we read every message.