Rocket Man

[Rocket Man @rocketman9551]

@travelg73335715 @MAGAVoice Omo

[SpaceX @SpaceX]

A fully and rapidly reusable rocket will fundamentally change how humanity accesses outer space. “The Holy Grail of Rocketry” continues the ongoing Starship series with a look back at the scrappy days of SpaceX engineers proving reuse was possible and takes you onboard a high-seas race to recover a floating Starship

[SpaceX @SpaceX]

Booster 21 moved to the pad at Starbase

[SpaceX @SpaceX]

Falcon 9 launches 27 @Starlink satellites from California

[SpaceX @SpaceX]

Fairing separation confirmed. Today’s mission marks our first 40th flight of a fairing half!

[SpaceX @SpaceX]

Watch Falcon 9 launch 27 @Starlink satellites to orbit from California https://t.co/mKJqX0pvLR

[SpaceX @SpaceX]

We’re excited for Falcon 9 and Dragon to launch @NASA’s Crew-15, 16, and 17 missions to the @Space_Station from Florida

[SpaceX @SpaceX]

Falcon 9 will launch @NASA's StarBurst satellite aboard a bandwagon rideshare mission no earlier than 2028 to study neutron stars and gamma-ray bursts

[SpaceX @SpaceX]

Now targeting to launch Starship Flight 14 as early as Monday, September 28, pending regulatory approval

[SpaceX @SpaceX]

All systems are looking good, and weather is 95% favorable for liftoff. Propellant load is about to begin for Falcon 9’s launch of the USSF-259 mission from California → https://t.co/L2HTgohXdK

[SpaceX @SpaceX]

Watch Falcon 9 launch the USSF-259 mission from pad 4E in California https://t.co/w7OMJQCpxR

[SpaceX @SpaceX]

Liftoff!

[SpaceX @SpaceX]

Falcon 9’s first stage lands on the Of Course I Still Love You droneship

[SpaceX @SpaceX]

Falcon 9 launches USSF-259 to orbit from pad 4E in California

[Rocket Man @rocketman9551]

New episode of @SpaceX documentary

[SpaceX @SpaceX]

A fully and rapidly reusable rocket will fundamentally change how humanity accesses outer space. “The Holy Grail of Rocketry” continues the ongoing Starship series with a look back at the scrappy days of SpaceX engineers proving reuse was possible and takes you onboard a high-seas race to recover a floating Starship

[Rocket Man @rocketman9551]

Watch a company being built live with @Grok @Bot!

[Grok Bot @bot]

Three SpaceXAI employees are building a company in 3 days with Grok Bot. This is Day 2.

Live now, plus sessions for GTM and customer support.

https://t.co/D3ZD2DftVi

[Rocket Man @rocketman9551]

😂🎯

[Engineer Girlfriend @enggirlfriend]

life cycle of a tweet

you know a post is doing well when you start getting the shut up u retard replies

[Rocket Man @rocketman9551]

True

[Satya Nadella @satyanadella]

Great conversation with @chamath, @jason, @davidsacks, and @friedberg on all the work ahead when it comes to diffusing benefits of AI broadly, earning permission from communities, and ensuring AI safety and control.

[Rocket Man @rocketman9551]

Grok Build

[X Freeze @XFreeze]

Grok Build just got a pretty substantial upgrade across MCP, memory, long-running sessions, and overall agent reliability

MCP tools can now return structured JSON, cancelled tool calls actually tell the server to stop working, memory can be managed directly from the /memory browser, and long-running sessions keep their compaction checkpoints instead of losing them during cleanup

There are also fixes for macOS image pasting, subagent cancellation states, /rewind, huge skill files flooding context, Windows cloning, and minimal-mode session handling

A lot of edge cases cleaned up here...especially for people running heavy agent workflows for long periods

Release Notes: v1.0.33

Features:
• MCP tool results now include structured JSON data when the server provides it.
• GROK_GROVE=1 now enables both clone and worktree features when specific knobs are unset; missing remote settings no longer force copy.
• Delete memories from the /memory modal using two-press x; only actual notes (not generated indexes) can be removed.
• Composer footer now shows the Alt+Enter chord for inserting a newline when Cmd+Enter is unavailable over SSH.
• /memory now always opens the memory browser modal; status and toggle are available via keys inside the modal instead of command arguments.

Bug Fixes:
• Fixed a bug where pasting an image on macOS could attach the wrong image.
• MCP tool calls listed directly now show their name, arguments, and any error message.
• Background subagent tasks now correctly show cancelled status when the parent session closes.
• The Subagents dock no longer shows an unclickable "Done N completed" row after all subagents finish.
• Cancelled or timed-out MCP tool calls now notify the server so it can stop work instead of continuing in the background.
• /rewind no longer fails when older compaction checkpoints are missing after a session sweep; only the base checkpoint for the target matters.
• Large skill files are now capped at the same 25k-token limit as other reads; oversized skill bodies show a truncation note instead of flooding context.
• Long-running sessions no longer lose old compaction checkpoints or prompt offloads during the 30-day cleanup sweep.
• Auto "where was I" recaps no longer appear while a scheduled task, monitor, or workflow is still running.
• In minimal mode, confirming /delete or /exit now immediately opens a new empty session instead of appearing stuck.
• In minimal mode, resuming a session after /new now correctly reloads its history instead of showing the wrong session.
• MCP tools that take no arguments no longer show a stray "{}" line in the permission sheet.
• Fixed Windows clone and attach failures when .git/config values contain backslashes, quotes, or other characters that must be escaped.
• /memory modal now shows clear explanations when memory is disabled and helpful empty states instead of blank panes.
• /memory (and on/off toggles) no longer leaves user bubbles or host turns in scrollback when opening or changing the modal.
• Fixed Windows clone staging directories that could not be cleaned up after deadline or cancel during shallow bootstrap.

[Rocket Man @rocketman9551]

True

[DHH @dhh]

The p(doom) discussion gets all the headlines, but the p(abundance) scenery is far more like and deserves much more engagement.