Lead Detective turns 3–5 days of SDR research into 8 minutes. Every investigation runs a research blueprint that Claude Fable 5 — Anthropic's most capable model — designed and benchmarked, then executes it across a mix of models to deliver Fable-grade intelligence at a fraction of the price. A second model fact-checks and confidence-rates every claim before you see it.
Reviewed before activationTokens never expireNo seat fees
Verified intelligence, not confident guesses. The whole methodology is Fable-driven — Anthropic's most capable model designed the research blueprint and set the bar; a mix of models executes it to keep the price down. Then we grade our own work, and label the parts we couldn't prove. Nobody else does this.
Claude Fable 5 — Anthropic's most capable model — designed the research blueprint and set the quality bar. A mix of models executes that blueprint on every dossier. We don't ship below it.
Every dossier runs through an independent verification pass that fact-checks the first model's work with fresh web search before you ever see it.
Each section carries a High / Medium / Low confidence rating, so your rep knows what's solid before it's said on a call.
Material claims are source-cited. Anything we couldn't confirm is tagged “unverified” — never quietly dressed up as fact.
On our live Anthropic investigation, the verification pass checked 42 material claims and flagged 24 as unverified estimates — while independently confirming the two funding milestones that actually matter. A human researcher would repeat the industry rumors. Ours labels them. And it holds up: in a blind head-to-head, our multi-model pipeline scored 82 to Fable's 83 on the same company — statistically identical to the apex model itself.
See the graded dossierA real executive dossier — the depth of intelligence your sales team will have before every call, generated in 8 minutes.
This took ~8 minutes and cost roughly $14 in tokens. A human SDR would need 3–5 days.
Get startedWhite-glove onboarding maps every nuance of your sales process into the engine. After that, each investigation runs itself.
Paste your company URL. The wizard researches your positioning, market, and competitors, then auto-configures your ICP, scoring, and prompts — in ~40 minutes.
AI prospecting finds companies matching your ICP, then scores every one against your qualification criteria before you spend a token.
Run a deep, multi-step investigation on any company or executive. Verified, confidence-rated, and source-cited — ready in ~8 minutes.
Every dossier ends in conversation hooks, rapport topics, and topics to avoid — so your rep walks in knowing exactly what to say.
Different tools, different jobs. Here's where Lead Detective fits.
| Capability | ZoomInfo | Lead Detective |
|---|---|---|
| Contact data (name, email, phone) | ✓ | ✓ |
| Company firmographics | ✓ | ✓ |
| Real-time AI research | — | ✓ |
| Executive career trajectories | — | ✓ |
| Recent interviews & quotes | — | ✓ |
| Conversation hooks & rapport topics | — | ✓ |
Bottom line: They tell you who to call. We tell you what to say.
| Capability | 6sense | Lead Detective |
|---|---|---|
| Buyer intent signals | ✓ | — |
| Account-based advertising | ✓ | — |
| Deep executive research | — | ✓ |
| Conversation preparation | — | ✓ |
| Rapport-building insights | — | ✓ |
Bottom line: They tell you when to call. We tell you how to close.
| Capability | Gong | Lead Detective |
|---|---|---|
| Call recording & transcription | ✓ | — |
| Post-call analysis | ✓ | — |
| Pre-call intelligence | — | ✓ |
| Executive background research | — | ✓ |
| Talking points generation | — | ✓ |
| Topics-to-avoid warnings | — | ✓ |
Bottom line: They analyze how it went. We prepare you before it happens.
The same depth your best analyst would produce — in 8 minutes.
No seat fees. No monthly minimums. Tokens never expire. Buy a pack, use them at your own pace.
Standard dossiers already follow the Fable-designed, Fable-benchmarked blueprint. For board-level deals, run the report directly on the apex model itself.
Run it on the Fable 5 tier →Each report triggers real costs: frontier AI model calls, private data subscriptions, live web intelligence. Tokens reflect what a report actually costs to run — and you only pay when you use it.
Claude Fable 5 set the quality bar. The pipeline routes each step across a mix of models — including cost-efficient ones — to hit that bar affordably. A second-model verification pass makes it safe. Multiple calls per dossier.
We maintain paid subscriptions to LinkedIn data, SEC EDGAR, Crunchbase, Glassdoor, and social-signal APIs. Each run hits several of these.
Real-time LinkedIn profiles, company pages, news, and social posts — gathered fresh for every dossier, not pulled from stale databases.
To do what one Lead Detective investigation does, you'd need your own subscriptions to all of these — plus the engineering to connect them.
What does quality lead research actually cost?
Before Lead Detective existed, we built GovGreed.com — a platform that reverse-engineers congressional corruption. To do it, we had to track every US stock trade made by Congress members and cross-reference it against bill votes, committee assignments, lobbying filings, and campaign donations — simultaneously, in real time.
The only way to make that work was to build our own intelligence infrastructure from scratch: 40+ integrated data streams — private partnerships, government databases, and live web intelligence — feeding a machine-learning layer that scores legislation by financial motivation.
That same network, those same pipelines, and that same ML architecture now power every Lead Detective investigation.
See GovGreed.comNot a wrapper around third-party APIs. Proprietary graph schemas, JSONB intelligence storage, and multi-tenant security.
We review every access request. Approved accounts get 100 free tokens and white-glove onboarding.
Approved beta members start immediately. No credit card to get started.
Larger teams: we'll run a live investigation on one of your actual prospects, on the call.
Questions? hello@lead-detective.com
A Fable-designed research blueprint, second-model verification, and confidence-rated claims — the depth of a 3–5 day analyst project, in 8 minutes, for ~$7.50.