05 companies worth re-engaging · Week of May 04, 2026 · F-Prime Capital
F·Prime Capital
Monitoring Digest
Vol. 2026 · May 04, 2026
Prepared for
Betsy Mule
05 companies worth re-engaging, ranked by signal strength and contact recency.
01
MONITORING
Tagged May 14, 2025 · 356 days as monitoring
Pangram Labs provides an AI detection tool that utilizes natural language processing and deep learning techniques to identify AI-generated content by analyzing structural, stylistic, and semantic patterns in text. The system is capable of detecting outputs from various generative AI models and supports multiple languages.
Funding (Harmonic)
Latest round: Seed · $10M · Mar 2026. $13.9M raised · 3 rounds.
Data signals
Headcount
Headcount up 21.4% in 30 days (+3 hires, now 17)
Harmonic · Apr 29, 2026
Pangram Labs grew headcount from 14 to 17 in the last 30 days (21.4% growth).
Product launch
Website · Apr 29, 2026
Pangram Labs launched an AI code detection platform using deep learning to identify whether code was written by AI assistants like ChatGPT, Copilot, or Claude. The platform achieves 96.2% accuracy with a 0.3% false positive rate and offers integration via Python SDK and API for enterprise workflows.
Product launch
Website · Apr 29, 2026
Pangram Labs released two open-source AI detection models (editlens_Llama-3.2-3B and editlens_roberta-large) based on EditLens technology, along with a 60k+ example training dataset and source code under CC BY-NC-SA 4.0 license. The models can run on MacBooks and are available on HuggingFace for non-commercial research use.
+ 2 more product updates in the last 30 days (collapsed)
Outreach contacts
Max Spero
Cofounder & CEO
Bradley Emi
Co-Founder and CTO
Last contact
Email from Max Spero
“Pangram chat”
186 days ago · Oct 31, 2025
Sources
Website signals cited inline above.
02
MONITORING
Tagged Feb 02, 2026 · 91 days as monitoring
Gondola provides a platform that consolidates various loyalty programs, enabling users to manage hotel, airline, and credit card points while facilitating direct bookings. The service employs AI technology to optimize point accumulation and offers cashback rewards to enhance the value of travel transactions.
Funding (Harmonic)
Latest round: Seed · $3M · Sep 2023. $3M raised · 1 round.
Data signals
Product launch
Website · Apr 29, 2026
Gondola launched Flight AutoSave, a feature that automatically rebooks flights when fares drop on United, Delta, Alaska, and American Airlines. The feature works similarly to their existing hotel AutoSave product and provides airline credits for price differences directly to customer accounts.
Product launch
Website · Apr 02, 2026
Gondola launched its suite search product, the first tool to aggregate and compare hotel suites across Marriott Bonvoy, World of Hyatt, Hilton Honors, IHG One Rewards, and independent hotels with side-by-side points and cash pricing.
+ 3 more product updates in the last 30 days (collapsed)
Since you last spoke
Gondola launched Flight AutoSave across four major U.S. carriers, extending its automated rebooking capability from hotels into airline bookings. The company hasn't been contacted in 112 days, making this product expansion a timely reason to reconnect and understand how the feature is performing and what it signals about their platform roadmap.
Outreach contacts
Skyler Erickson
Co-Founder
Last contact
Meeting
“Gondola <> F-Prime”
113 days ago · Jan 12, 2026
Sources
Website signals cited inline above.
03
MONITORING
Tagged Feb 02, 2026 · 91 days as monitoring
The main product is an AI assistant designed to automate operational tasks such as email management, schedule coordination, and data entry, allowing users to customize its functionalities without requiring coding skills. It utilizes large language models, prompt engineering, and semantic search to effectively analyze data and provide insights, integrating seamlessly with various tools.
Funding (Harmonic)
Latest round: Series A · $20M · Jul 2025. $25M raised · 2 rounds.
Data signals
Product launch
Website · Apr 27, 2026
Vellum released a personal AI assistant that runs natively on user devices with persistent identity, memory, and credential isolation. The macOS version is shipping with Windows, mobile, and web versions on the roadmap.
Product launch
Website · Apr 25, 2026
OpenAI released GPT-5.5, a ground-up rebuild and the first fully retrained base model since GPT-4.5. The model features native omnimodal processing, hardware co-design with NVIDIA's GB200/GB300 systems, and self-improving infrastructure that increased token generation speeds by over 20%.
+ 3 more product updates in the last 30 days (collapsed)
Since you last spoke
Vellum shipped a device-native personal AI assistant on macOS with persistent identity and memory capabilities, expanding beyond its original operational task automation focus. Last contact was 104 days ago, before this product launch.
Outreach contacts
Akash Sharma
CEO and Founder
Noa Flaherty
CTO & Founder
Sidd Seethepalli
CTO & Founder
Last contact
Meeting
“Akash <> Betsy”
105 days ago · Jan 20, 2026
Sources
Website signals cited inline above.
04
MONITORING
Tagged Sep 11, 2025 · 235 days as monitoring
The main product is a platform for autonomous engineering that utilizes coding agents to automate workflows, manage tasks, and respond to events from tools like GitHub and Sentry. It incorporates cloud sandboxes for infrastructure duplication, proactive event triggers, and integrated verification steps to enhance the development process.
Funding (Harmonic)
Latest round: Pre Seed · $500K · Jun 2025. $500K raised · 1 round.
Data signals
Exec hire
Pablo Hansen joined as Founder
Harmonic · Apr 01, 2026
Pablo Hansen joined Proliferate as Founder.
Outreach contacts
Pablo Hansen
Founder
Last contact
Email from Betsy Mule
“Re: Connecting Betsy Mule <> Keystone”
152 days ago · Dec 04, 2025
Sources
05
MONITORING
Tagged Jan 07, 2026 · 117 days as monitoring
Vibranium Labs provides a software solution aimed at improving transparency and resilience within the manufacturing supply chain, leveraging autonomous production methods. The product employs automation and advanced software technologies to enhance operational efficiency and reliability.
Funding (Harmonic)
Latest round: Seed · $4.6M · Sep 2025. $4.6M raised · 1 round.
Data signals
Product launch
Website · Apr 07, 2026
Vibranium Labs has launched Vibe OnCall, an incident management platform featuring agentic orchestration capabilities designed as an alternative to Opsgenie and PagerDuty. The product promises intelligent alert correlation, automatic context assembly, and autonomous response guidance for engineering teams.
Outreach contacts
Sang Lee
Founder and CEO
Tanny Kang
Co-Founder & Chief Operating Officer
Charles Kim
Co-Founder & CTO
Last contact
Email from Sang Lee
“Re: Intro Sang (Vibranium Labs) <> Betsy (F-Prime)”
117 days ago · Jan 08, 2026
Sources
Website signals cited inline above.
Colophon
Sources: Affinity (canonical universe & contact recency), Harmonic (funding & people), classified web pages (product & customer signals). Signals are gated at 0.7 confidence for digest inclusion. Companies contacted in the last 7 days are suppressed.

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