anastasios

T2 · manager / operator

Founder and CEO of Arena, an AI model evaluation platform; PhD background; Arena has 30M+ monthly users and $100M+ ARR; strong views on open source AI, Chinese models, data markets, and Neolab dynamics.

29 calls·20 names·72% bull·last heard 8 days ago·20VC
track record

no scored calls yet — needs a stated position or a categorical verdict, with a matured window vs SPY

top calls

highest conviction · one per company
1sthigh conviction
$ARENAArenaposition

Anastasios: Arena past $100M ARR, 30M monthly users, agentic eval leader

Arena is the central AI evaluation platform with organic flywheel from 30M monthly knowledge-worker users; past $100M ARR growing fast; building guardian models for agent safety.

20VC2026-08
2ndhigh conviction
$NVDANvidia

Anastasios: Nvidia leads $10T race, enterprise AI will 10x demand

Nvidia has the best chip ecosystem and benefits from open source proliferation driving more training/fine-tuning; export controls protect its moat; enterprise adoption will reliably 10x Nvidia revenue.

20VC2026-08
3rdhigh conviction
$THINKING-MACHINESThinking Machines

Anastasios: Thinking Machines will become $100B+ US open source champion

Strong proponent of Thinking Machines; believes US will produce at least one multi-hundred-billion to trillion dollar open source company; Inkling v0 achieved #1 US open source in 6 months post-restructuring.

20VC2026-08
29 total
$NVDA
···
Nvidia
HIGHanastasios·20VC·8 days ago
Anastasios: Nvidia leads $10T race, enterprise AI will 10x demand
Nvidia has the best chip ecosystem and benefits from open source proliferation driving more training/fine-tuning; export controls protect its moat; enterprise adoption will reliably 10x Nvidia revenue.
"I think Nvidia is probably in the lead there... I think the enterprise adoption of AI is going to be another 10xer for the industry. I think it'll 10x Nvidia very reliably."
63:15
$CRM
···
Salesforce
MEDanastasios·20VC·8 days ago
Anastasios: Salesforce will thrive, SaaS apocalypse overstated due to entrenchment
Salesforce has strong AI strategy and deep enterprise entrenchment (data, network effects) making it resilient; SaaS disruption is overstated because replicating incumbent moats is extremely hard.
"Salesforce themselves have a pretty uh strong AI strategy... I think that the SAS apocalypse has been a little bit ostated overall because people don't understand always the dynam…"
59:10
$OPENAI
OpenAI
MEDanastasios·20VC·8 days ago
Anastasios: OpenAI not ready for IPO, faces open source disruption risk
OpenAI has internal discussions suggesting it's not ready to IPO this year; if open models beat Opus 5 or GPT-5 across categories, it would be a major business risk for their public offering.
"People are saying that they're not they they haven't been ready to IPO this year where Zanthropic could come as as as soon as October... if open models like really accelerate and…"
31:20
$THINKING-MACHINES
Thinking Machines
HIGHanastasios·20VC·8 days ago
Anastasios: Thinking Machines will become $100B+ US open source champion
Strong proponent of Thinking Machines; believes US will produce at least one multi-hundred-billion to trillion dollar open source company; Inkling v0 achieved #1 US open source in 6 months post-restructuring.
"I believe that we're going to have at least one massive, you know, multiundred billion if not trillion dollar American company focused on American first open source... Thinking Ma…"
8:30
$ARENA
Arena
HIGHanastasios·20VC·8 days ago· position
Anastasios: Arena past $100M ARR, 30M monthly users, agentic eval leader
Arena is the central AI evaluation platform with organic flywheel from 30M monthly knowledge-worker users; past $100M ARR growing fast; building guardian models for agent safety.
"We're past 100 million in annualized revenue run rate... 30 plus million uh monthly visitors are on Arena... agents uh is the number one priority for Arena... we're going to need…"
52:30
$GOOGL
···
Google
MEDanastasios·20VC·8 days ago
Anastasios: Gemma models efficient on Pareto curves, strong open source contender
Google's Gemma models show strong performance-per-dollar efficiency on Arena leaderboards, making Google a significant open source player alongside Nvidia.
"Gemma, by the way, is pretty good in terms of efficiency. If you look at Arena, you'll see that on the Purto curves of like performance versus cost, Gemma's on there."
24:10
$HARVEY
Harvey
HIGHanastasios·20VC·8 days ago
Anastasios & Harry: Harvey CEO admits model labs are biggest competitive threat
Frontier model providers (OpenAI, Anthropic) will move up application layer to avoid commoditization, directly threatening vertical AI apps like Harvey in legal; Harvey CEO confirms this is top competitive worry.
"Harvey, the CEO of Harvey himself is saying that you know his biggest competitive worry is the model labs... I think it's a risk for Lora. I think it's a risk for Harvey."
57:00
$KIMI
Moonshot AI (Kimi)
HIGHanastasios·20VC·8 days ago
Anastasios: Kimi K3 beat US closed models, violating Chinese distillation narrative
Kimi K3 (27T params) beat best US closed models on frontend coding tasks, proving Chinese labs are innovating beyond distillation; shifts scientific hegemony narrative and open source economics.
"Kimmy K3 actually beat the best closed source American models uh on a you know pretty important subset of tasks. For example, front end frontend coding... it violates a narrative…"
3:00
$ELEVENLABS
ElevenLabs
HIGHanastasios·20VC·8 days ago
Anastasios & Harry: ElevenLabs on track for IPO with $800M revenue
ElevenLabs has real revenue ($800M) at $22B valuation, not a zero-revenue speculative bet; seen as likely public company.
"11 Labs is going to be a public company dude... 11 Labs at 800 million in revenue raising it 22 billion report... these companies are doing great in terms of revenue."
42:00
$ANTHROPIC
Anthropic
HIGHanastasios·20VC·8 days ago
Anastasios: Anthropic generating FCF, best positioned for IPO this year
Anthropic has hockey-stick revenue growth, generating free cash flow, and appears better prepared for IPO than OpenAI (possibly as soon as October); high inference margins will face pricing pressure post-IPO.
"Anthropic is generating free cash flow. Uh that is massively uh good for the public markets... Zanthropic could come as as as soon as October."
30:55