Access years of preserved social intelligence — cross-platform, graph-linked, and evidence-ready. No live APIs. No platform dependencies. No operational footprint.
Live tools show a small, fast-moving slice. Echo holds years of the record — and gives it to you in one search.
Years of activity from TikTok, YouTube, X and Instagram — kept up to date, ready in one search.
Updated continuously. Queryable instantly.
EchoTube, EchoTok, EchoGram and EchoX each cover a different platform. Together, they give you one view of the world's conversations.
The depth of the YouTube record.
The full channel history. Every video, every comment thread, every transcript — mapped and queryable.
Behavioral patterns emerge at this scale that are invisible in any partial view.
Ask questions about YouTube that YouTube itself cannot answer.
TikTok, fully mapped.
Creator networks, engagement graphs, and account relationships — at population scale.
Activity that does not surface through standard access is part of the same record.
The archive reflects the platform as it is, not as it presents itself.
The identity layer.
The same actor rarely uses the same name. EchoGram resolves personas across accounts, platforms, and time.
Follower and following networks mapped at full depth.
The connection between two accounts that share no visible link.
The full X record.
The complete archive — before and after the platform changed hands.
Follower graphs traversed at population scale.
The full historical record of X — searchable across years of activity.
Five things Echo does that other tools can't.
Live tools see the surface as it is right now. Echo's archive holds years of the record across every major platform — queryable in a single pass.
Coverage measured against historical activity across TikTok, YouTube, Instagram and X.
Every live OSINT query touches the platform it queries. The API call is logged. The target account is flagged as viewed. The investigation becomes visible to the investigated.
Echo works from a pre-collected corpus. No queries reach TikTok, YouTube, Instagram, or X at investigation time. No fingerprint on target platforms. No operational footprint.
For teams operating in adversarial environments, this is not a preference. It is a prerequisite.
Investigations never touch TikTok, YouTube, Instagram, or X at query time.
Target accounts are not flagged as viewed. Subjects see nothing.
On-prem and air-gapped deployments for sensitive operational environments.
The depth of the YouTube archive, paired with analysis built for investigators.
Creators, comments, livestreams — fully mapped. Activity beyond what the platform surfaces is part of the same record.
The questions that reach Echo are the ones that couldn't be answered anywhere else.
When a coordinated signal moves faster than human analysis, Echo surfaces the origin, the amplification network, and the accounts that moved first.
A simple side-by-side against the tools agencies use today.
When a subject becomes aware of an investigation, the first action is deletion. Posts disappear. Accounts go private. Bio links change.
Echo's archive captures the state of the platform at collection time, not at query time. Deleted posts remain in the record. Account states are preserved across time. Content that no longer exists publicly is still queryable.
Courts recognize historically preserved digital evidence when collected under a documented methodology. Echo's archive is built for this.
Echo is never a consumer product. Access, logging, and outputs are engineered for accountability — backed by documented collection methodology and provenance metadata that holds up in court.
Restricted access. Verified law enforcement and intelligence agencies only.
Every query logged. Full chain of custody for evidence integrity.
Reports designed for casework, court submissions, and briefings.
Echo is open to verified government and law enforcement teams. Request access.
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