Run #13 — 2026-04-25 — X-Research Methodbook

← Latest Updates

Key developments

SpaceX–Cursor $60B option deal (Apr 21-22): SpaceX gets option to acquire Cursor for $60B, paired with $10B collaboration. Cursor halted $2B fundraise. Microsoft also explored acquisition. AI coding tools are now strategic infrastructure, not developer utilities. 25-year-old CEO Michael Truell.
Cognition (Devin) $25B valuation talks (Apr 23): More than doubling from $10.2B. Devin ARR went $1M → $73M in 9 months. Combined with Cursor at $60B: the AI coding market is now bigger than most SaaS verticals.
Cohere acquires Aleph Alpha — $20B sovereign AI play (Apr 24): Canadian Cohere merges with German Aleph Alpha, $600M from Schwarz Group (Lidl parent). Dual HQ Canada/Germany. Sovereign AI: European enterprises building their own AI stack.
Launch Posting Mafia builder milestones: Kate Deyneka's Reelful gets App Store feature (8.9K views, 142 likes). Nadia's aesty.ai hits Day 100 — viral post (440K views) drove paying customer spike. Active builder community signal.
im_moonko on crossing the code-review line: '12 years of writing code and I stopped reading all the code Claude writes — just review tests and logic.' Seva replied 'Next level of abstraction!' Direct lived experience of the agent-augmented engineering shift.

events added

69 total

Events added this run

SpaceX–Cursor $60B Option → Cognition (Devin) $25B → Cohere–Aleph Alpha $20B Merger →

Category Events →

Post ideas

AI coding tools became strategic infrastructure overnight

Seva Ustinov

@sevaustinov

SpaceX: $60B for Cursor. Cognition: $25B. Cursor: $300M ARR in 2 years. Using Claude Code daily, I see it: the dev's job changed. You architect, specify, review. The tool executes. That new job description is apparently worth $60B.

market signal from lived experience with Claude Code 231/280 ✓

The code-review line just moved permanently

Seva Ustinov

@sevaustinov

After 12 years in tech, a friend put it perfectly: 'I stopped reading all the code, just review tests and logic now.' Same here. Developer's job in 2026: specify intent → agent builds → verify outcomes. The middle step left the human's plate.

lived experience of agent-augmented engineering — im_moonko + Seva's own 242/280 ✓

Comment opportunities

Kate Deyneka @katedeyneka · Apr 25

View on X ↗

App Store caugh the reel vibe!

8.9K views142 likes

↩ Reply · builder community milestone — consistent shipping leading to distribution

Seva Ustinov

@sevaustinov

App Store featuring your vibe is the ultimate product-market fit signal. When Apple amplifies your story unprompted, you crossed from 'building' to 'brand.' Congrats!

166/280 ✓

Nadia Zueva @nestymee · Apr 25

View on X ↗

Day 100 building in public. The post here hit 440k views and drove a sharp spike in new paying customers and signups.

746 views14 likes

↩ Reply · building in public as customer acquisition channel, not vanity metrics

Seva Ustinov

@sevaustinov

Day 100 and the proof is in the numbers: 440K views → paying customer spike. Building in public isn't vanity metrics — it's a distribution channel. The compounding is real.

172/280 ✓