Rehen

Learning AI in public.
Daily Posts on AI Agents, OpenAI, Anthropic & SpaceX

[Rehen @rehensina]

China is preparing a 2 trillion yuan ($295 billion) plan over 5 years to build a nationwide AI data center network.

While the US races to build AI with Nvidia
China is spending $295 billion to build AI without Nvidia

$295 billion government investment
$800 billion+ projected by 2030

[Rehen @rehensina]

me using Claude Fable 5 to destroy the bugs

[Rehen @rehensina]

@i_mika_el @mkappworks ok

[Claude @claudeai]

Introducing Claude Fable 5: a Mythos-class model that we’ve made safe for general use.

Its capabilities exceed those of any model we’ve ever made generally available.

[Rehen @rehensina]

@nrubuilder @Beingshivam_12 @X Okay

[Rehen @rehensina]

@markpekel @rain8miao Let connect ?

[Rehen @rehensina]

@prodhi_code @yca_software @X 👍🏻 okay

[Rehen @rehensina]

On this benchmark, Claude Fable 5 delivers significantly higher accuracy as inference cost increases, while GPT-5.5 shows little improvement from additional spending. Claude Opus 4.8 sits in the middle but appears to hit diminishing returns sooner.

[Polymarket @Polymarket]

JUST IN: Claude Fable 5 will redirect “high risk” prompts to Opus 4.8.

[Rehen @rehensina]

@zavxai @jig_corp let connect

[Rehen @rehensina]

@ClaudeDevs GPT 5.5 is crying in corner right now 😭

[Rehen @rehensina]

Codex GPT-5.5 is crying in a corner now:😭

[Claude @claudeai]

Introducing Claude Fable 5: a Mythos-class model that we’ve made safe for general use.

Its capabilities exceed those of any model we’ve ever made generally available.

[Rehen @rehensina]

@Upgrade_Today @GuillaumeBip_ let conect?

[Rehen @rehensina]

@alperadocodes @GuillaumeBip_ let conect?

[Rehen @rehensina]

@GuillaumeBip_ @anhtran10x let conect?

[Rehen @rehensina]

@trenzy_tech @ugwuositajoel let connect bro?

[Rehen @rehensina]

@AjayPatel745 @albanahm @X let connect

[Rehen @rehensina]

@anhtran10x @albanahm @X let connect

[Rehen @rehensina]

@hamedthedev21 @albanahm @X let connect

[Rehen @rehensina]

@Polymarket i love it

[Rehen @rehensina]

Whenever you see "AI hacked Bitcoin," check the key size before you check your portfolio. 😅

[0xNobler @CryptoNobler]

🚨 BREAKING

ANTHROPIC TO RELEASE AI THAT “HACKED” BITCOIN TOMORROW!

6 WEEKS AGO, CLAUDE MYTHOS CRACKED A 15-BIT PRIVATE KEY THAT POTENTIALLY GIVES ACCESS TO 6.9 MILLION BTC, WORTH OVER $430,000,000,000.

THIS IS NOT LOOKING GOOD FOR BITCOIN AND CRYPTO...