Every timestamped buying signal GTMOS has observed: hiring surges, launches, funding, product usage and web intent. Signals decay over time, feed the ICP and intent score, and can trigger workflows.
Newest first · value now = confidence × relative strength × half-life decay
| Observed | Account | Signal | Source | Conf. | Strength | Value now |
|---|---|---|---|---|---|---|
D43 | Product signupEngagementDEMO Created a free Sentinel workspace Mateo Garcia (ML Platform Lead) created a free workspace (product event 'workspace_created'). | posthog |
| 97% |
| 0.60 |
20% |
C53 | Executive hireTimingDEMO Hired Diego Nakamura as VP Engineering Diego Nakamura joined Delta AI as VP Engineering (DEMO people-movement feed). | demo_signal_feed | 88% | 0.75 | 59% |
D37 | AI/ML hiring surgeIntentDEMO 4 open AI/ML roles 4 open AI/ML engineering roles, up 148% in 60 days (DEMO job-postings index). | demo_signal_feed | 90% | 0.67 | 25% |
B61 | AI/ML hiring surgeIntentDEMO 5 open AI/ML roles 5 open AI/ML engineering roles, up 61% in 60 days (DEMO job-postings index). | demo_signal_feed | 90% | 0.68 | 25% |
C48 | Product signupEngagementDEMO Created a free Sentinel workspace Sofia Dubois (Principal Engineer, ML Platform) created a free workspace (product event 'workspace_created'). | posthog | 97% | 0.60 | 20% |
D34 | Technology adoptionIntentDEMO Adopted Anthropic Technographic scan detected Anthropic in Verdant Stack's stack (DEMO). | demo_signal_feed | 75% | 0.60 | 44% |
C52 | AI/ML hiring surgeIntentDEMO 14 open AI/ML roles 14 open AI/ML engineering roles, up 95% in 60 days (DEMO job-postings index). | demo_signal_feed | 90% | 0.83 | 31% |
D38 | AI/ML hiring surgeIntentDEMO 240 open AI/ML roles 240 open AI/ML engineering roles, up 88% in 60 days (DEMO job-postings index). | demo_signal_feed | 90% | 0.95 | 35% |
D28 | Executive hireTimingDEMO Hired Arjun Schmidt as VP Engineering Arjun Schmidt joined Copper Intelligence as VP Engineering (DEMO people-movement feed). | demo_signal_feed | 88% | 0.75 | 59% |
D34 | AI product launchIntentDEMO Launched Umber Insights AI Umber Cloud launched Umber Insights AI, an LLM-powered feature for customers (DEMO news feed). | demo_signal_feed | 91% | 0.80 | 41% |
D30 | AI/ML hiring surgeIntentDEMO 24 open AI/ML roles 24 open AI/ML engineering roles, up 102% in 60 days (DEMO job-postings index). | demo_signal_feed | 90% | 0.95 | 35% |
C46 | AI product launchIntentDEMO Launched Aurora Assist Aurora Metrics launched Aurora Assist, an LLM-powered feature for customers (DEMO news feed). | demo_signal_feed | 81% | 0.80 | 37% |
C48 | AI/ML hiring surgeIntentDEMO 15 open AI/ML roles 15 open AI/ML engineering roles, up 95% in 60 days (DEMO job-postings index). | demo_signal_feed | 90% | 0.85 | 31% |
C53 | AI product launchIntentDEMO Launched Rook Assist Rook Data launched Rook Assist, an LLM-powered feature for customers (DEMO news feed). | demo_signal_feed | 85% | 0.80 | 38% |
D34 | Executive hireTimingDEMO Hired Omar Liu as CTO Omar Liu joined Flint IO as CTO (DEMO people-movement feed). | demo_signal_feed | 88% | 0.75 | 59% |
B71 | Technology adoptionIntentDEMO Adopted OpenAI Technographic scan detected OpenAI in Evergreen Intelligence's stack (DEMO). | demo_signal_feed | 75% | 0.60 | 44% |
D21 | ExpansionTimingDEMO Opened New York office Lumen Labs announced a new office in New York (DEMO). | demo_signal_feed | 80% | 0.50 | 54% |
D29 | AI/ML hiring surgeIntentDEMO 10 open AI/ML roles 10 open AI/ML engineering roles, up 110% in 60 days (DEMO job-postings index). | demo_signal_feed | 90% | 0.77 | 28% |
D21 | Unsubscribed or asked to stopEngagementDEMO Asked not to be contacted A contact used the unsubscribe link. Treated as account-level suppression (DEMO). | demo_signal_feed | 100% | 1.00 | 88% |
C51 | Invited teammatesEngagementDEMO Invited teammates to the free workspace Ines Nakamura invited 2 teammate(s). | posthog | 97% | 0.70 | 20% |
D33 | Technology adoptionIntentDEMO Adopted LangChain Technographic scan detected LangChain in Halcyon Security's stack (DEMO). | demo_signal_feed | 75% | 0.60 | 44% |
C52 | Product signupEngagementDEMO Created a free Sentinel workspace Tariq Jansen (Head of AI) created a free workspace (product event 'workspace_created'). | posthog | 97% | 0.60 | 20% |
C45 | Product signupEngagementDEMO Created a free Sentinel workspace Liam Petrov (ML Engineer) created a free workspace (product event 'workspace_created'). | posthog | 97% | 0.60 | 20% |
D35 | AI initiative cancelledIntentDEMO AI initiative shelved The programme our product supports was publicly paused (DEMO). | demo_signal_feed | 75% | 0.80 | 54% |
D34 | ExpansionTimingDEMO Opened Austin office Oak Systems announced a new office in Austin (DEMO). | demo_signal_feed | 80% | 0.50 | 54% |
A signal is a timestamped, sourced event that suggests an account may be ready to buy: an AI hiring surge, a product launch, a funding round, a pricing-page visit. Every signal keeps its source, confidence and evidence.
Half-life decay. A signal's weight halves every N days (set per type), so a launch from yesterday outweighs one from last quarter. Value now = confidence × strength relative to what is typical for the type × 0.5age / half-life.
What they drive. Signals feed the intent and timing categories of the ICP score, and new signals can trigger workflows (research, drafting, routing) with a human approving anything outbound.
Category and half-life per type · disqualifying types subtract points