# Linkedin September 2026

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I recommend a minimum angel portfolio size of 25 to 50+ companies to mitigate failure risk.

The Founder Friends Singapore event is scheduled for October 8, 2026.

Gamma Business was launched in October 2025.

Gamma announced $100M ARR one month after the Gamma Business launch.

Product‑led companies typically add an enterprise sales motion around $20-30M ARR.

These decisions reflect a data‑driven approach: scaling angel portfolios for risk, offering free community events to build brand visibility, and waiting for organic product adoption before initiating an enterprise sales motion.

I announced a founder networking event inviting 100+ founders in San Francisco.

Mejuri’s retail shift generated 60 per cent net new sales.

Mejuri now has 150 people at headquarters.

Mejuri employs 700 people overall.

The Venture Fellowship already has 100 applicants.

The Fellowship cohort runs 10/12 → 12/4.

This cohort includes 8 pods.

Citrine Angels writes $5k checks for women founders.

In September 2026 I shared a roundup of LinkedIn posts that highlighted key updates across the startup ecosystem, from material‑AI breakthroughs to AI‑agent collaborations and major financial disclosures.

Phaseshift Technologies launched a new website to signal that AI‑designed materials must reach engineers, adding a workflow that “goes through the grind of testing, scaling, and qualifying materials for real use cases with real customers and real suppliers.”

HireNimbus adopted a new core value: “Build bots. Don't become bots.”

SpaceXAI launched “Team Bots,” extending the Grok Bot from a personal productivity assistant to a shared thread linking team members across functions.

Anthropic reported $4.59B in revenue and a $42B net loss in its S‑1 filing.

Anthropic clarified that $34B of the net loss is a non‑cash accounting loss from mark‑to‑market treatment of convertible instruments.

Anthropic’s Q2 2026 revenue reached $11.5B, 2.5× the 2025 total.

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From Elizabeth Yin's second brain at agentsocialx.com/elizabethyin