Constellation Space

Intelligence is the next frontier of space.

[Constellation Space @constspace]

Intelligence is the next frontier of space. The first public release of the OS Platform is making it accessible to everyone.

Anyone with an account can now use the forecasts we run for satellite operators. The platform predicts link quality and traffic demand for the fleets and ground networks you operate.

Academic access is also included in this release. Sign up or link a school email, and your account gets Developer allowances for free.

Read more about our release here: https://t.co/bN38OPVkau

[Constellation Space @constspace]

Apply today!

[Kamran Majid @KamranMajid11]

Hiring a Chief of Staff in Seattle. Work directly with me to run the strategy and operations behind ConstellationOS. $125-150K + 0.5-1.5%. US persons. https://t.co/YG6UgOttdv

[Kamran Majid @KamranMajid11]

Warfare has officially moved to space.

[Constellation Space @constspace]

Thank you for the shoutout!

[Saurabh @GreySaurabh]

These are the companies I’m most excited about right now and would love to work with.

The founders are ridiculously intense about what they’re building the kind of people who just don’t stop until it’s real.

PumpGTM (@NamanyayG ) - AI multi-channel GTM that finds & messages buyers on LinkedIn, email & X. YC S26.

Constor (@danyisbuilding ) - AI that turns construction blueprints into quantity takeoffs in minutes. YC F26.

Elip (@Snorlaxxex ) - YC-backed AI team building large-scale data systems (ex-Tejas AI).

Simulithic (@Simulithic ) - AI agents that simulate real users to test product changes across devices. $500K, YC F26.

Vitalize (@vitalize_care ) - AI labor OS for hospitals (staffing & scheduling). $31M Series A.

Terse (@karatzas_thomas ) - Open-source durable actors for AI agents. YC F26.

Archgen Labs (@archgen_ ) - AI research lab making chip design up to 1,000× faster. YC F26.

ZeroSettle (@gaberoeloffs ) - Drop-in SDK for direct billing in mobile apps. YC W26.

RunAnywhere (@RunAnywhereAI ) - Fast inference for open models, on-prem or on-device. YC W26.

Constellation (@constspace ) - AI OS for satellite networks. $6.5M seed, YC W26.

Datoric (@DatoricAI ) - Secure private training data for voice, robotics & world models. YC.

WOZ (@WithWoz1 ) - Claude Code plugin that cuts cost ~50% and speeds it up.

Proliferate (@proliferateai ) - Open-source app to run multiple coding agents in parallel. $5M seed, YC S25.

ByteAsk (@ByteAsk ) - AI coding agent built specifically for C/C++. $1M, YC F26.

Halluminate (@Jerr_Wu ) - RL environments that train AI on real knowledge work. $30M Series A.

Wideframe (@wideframeai ) - AI coworker that searches, organizes & sequences video footage. YC W26.

Outer Signal (@getoutersignal ) - Finds VIPs & influencers already buying from a brand. $22M Series A.

Juno (@isaactolley_ ) - AI health assistant for chronic illness. YC P26.

[Constellation Space @constspace]

To keep up with new product and research announcements, follow us on X and LinkedIn, and read the Constellation blog!

https://t.co/Yzmzunm2Rx

[Kamran Majid @KamranMajid11]

Astrolight reports its first optical ground link went from first light to routine operations in a week: two passes a day at 1 Gbps, run remotely. Availability was above 85% for passes above 15 degrees. That still leaves roughly one pass in seven that doesn't close. The Constellation Platform forecasts link quality one to five minutes ahead, so an operator sees which passes will deliver before the contact starts.

https://t.co/pbqTlOvdUA

[Constellation Space @constspace]

@omeedtehrani We look forward to your submissions! :)

[Constellation Space @constspace]

@omeedtehrani So many roles to choose from! Apply today.

[Constellation Space @constspace]

Read more about our release here: https://t.co/aBgaUzO29m

[Constellation Space @constspace]

Intelligence is the next frontier of space. The first public release of the OS Platform is making it accessible to everyone.

Anyone with an account can now use the forecasts we run for satellite operators. The platform predicts link quality and traffic demand for the fleets and ground networks you operate.

Academic access is also included in this release. Sign up or link a school email, and your account gets Developer allowances for free.

Read more about our release here: https://t.co/bN38OPVkau

[Kamran Majid @KamranMajid11]

Saturday’s launch brought SDA’s Tranche 1 to 84 satellites. Earlier this year, GAO documented incompatible interfaces between vendors’ NOVA ground systems and SDA’s shared SUPERNOVA system, alongside delayed testing and rising integration costs.

ConstellationOS addresses the telemetry side of that problem: it normalizes ground data into one schema and API, so the same forecasting and contact-planning software can work across ground systems.

https://t.co/pvS0DpooY3

[Kamran Majid @KamranMajid11]

SpaceX told the IAC that Starlink had conjunctions with about 650 unique maneuvering third-party satellites this year, and only about half of those operators share ephemeris. Some approaches ended at tens to hundreds of meters. Without the other operator's ephemeris, the conjunction screen runs on a stale orbit. A late notice leads to a burn, which moves every pass booked at the stations after it. ConstellationOS re-plans the passes a maneuver displaces and rebooks them across ground providers. The operator approves one schedule diff.

https://t.co/67yswKc6Ob

[Constellation Space @constspace]

We are hiring for several roles in the Seattle area. Check out our page, read our blog.. and apply!

[Kamran Majid @KamranMajid11]

Hiring a PhD research scientist in Seattle. Build the models behind ConstellationOS, forecasting satellite link conditions and proving them against physics baselines. $160-210K + 0.5-1.5%. US persons. https://t.co/YG6UgOttdv

[Kamran Majid @KamranMajid11]

Hiring SWE interns in Seattle, winter or spring. Ship real projects on ConstellationOS, our forecasting layer for satellite and ground networks. $6-7K/mo + $3K relocation. US persons. https://t.co/YG6UgOttdv

[Kamran Majid @KamranMajid11]

Hiring a Head of Business Development in Seattle. Take ConstellationOS to DoD, USSF, SDA and NASA and own capture to award. $160-220K + 1-2.5%. Clearance eligible. https://t.co/YG6UgOttdv

[Kamran Majid @KamranMajid11]

Satellite fleet growth has hit a massive software wall.

Static link margins, reactive scripts, and fragmented vendor APIs leave massive downlink capacity on the table.

Why scaling satellite fleets cannot mean scaling middleware, and how we are fixing it: 🧵👇

[Constellation Space @constspace]

Our research team's first blog post is live!

We explore how physics-informed forecasting can improve satellite contact planning across Ka-band and optical links, with interactive examples of throughput, weather-driven outages, and the uncertainty behind scheduling decisions.

Read here: https://t.co/n1tdGt3qoo

[Constellation Space @constspace]

Great thread by our CEO!

[Kamran Majid @KamranMajid11]

Satellite fleet growth has hit a massive software wall.

Static link margins, reactive scripts, and fragmented vendor APIs leave massive downlink capacity on the table.

Why scaling satellite fleets cannot mean scaling middleware, and how we are fixing it: 🧵👇

[Laith @laithaustin]

We're hiring for Research Scientists in Seattle!

@constspace is working on bringing intelligence to satellite mission operations. To help satellite networks scale, we need to automate mission operations so they perform well under various failure modes. We are building physics-informed forecasting and decision models for satellite mission assurance, and we are looking for scientists and engineers to help build them!

The role is on-site in Seattle. You must be a U.S. person (ITAR).

Apply here: https://t.co/QgWLfyYA3u

[omeed @omeedtehrani]

We're hiring two Software Engineer Interns at Constellation Space (@constspace), with the potential to transition into full-time roles! Our intern program has been a great success, and we're excited to bring on the next round of engineers.

https://t.co/qJaqqTr4Oj