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Fil Aronshtein
10.6K posts
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Fil Aronshtein
@FilArons
Definite optimist. // CEO @DiracInc πŸ‡ΊπŸ‡Έ Bringing reality back to mechanical design. Automating work instructions.
NYC and The Gundo
diracinc.com
Joined April 2014
1,625
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9,400
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  • Pinned
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    Fil Aronshtein
    @FilArons
    Jan 20
    Do you want to win defense contracts like @anduriltech does? Partnering with @DiracInc can help.
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    Dirac
    @DiracInc
    Jan 20
    .β€œOne of the most unexpected outcomes of working with Dirac: it’s accelerated our sales.” β€” Matt Grimm, Cofounder & COO, @anduriltech Anduril is now pitching Dirac directly to the Navy & Air Force as part of how modern systems get designed, manufactured, and fielded faster.
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    Fil Aronshtein
    @FilArons
    Oct 25, 2025
    My mom narrowly survived 9/11. Several of her friends and coworkers were tragically killed. I don’t normally share this level of detail on Twitter, but given what’s I’m seeing, I feel compelled to share her story (with her permission). My mom, a Jewish immigrant from the
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    Greg Price
    @greg_price11
    Oct 24, 2025
    Zohran through tears: β€œMy aunt stopped taking the subway after 9/11 because she did not feel safe in her hijab.” Yes, she was the real victim of 9/11
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    End Wokeness
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    End Wokeness
    4M
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    Fil Aronshtein
    @FilArons
    Oct 18, 2024
    About to order an orbital strike on my Gen Z engineer
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    431K
  • user avatar
    Fil Aronshtein
    @FilArons
    Oct 26, 2025
    Replying to @FilArons
    Many have asked to see some of my mom’s photos that she took as she ran away. Here are a handful.
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    155K
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    Fil Aronshtein
    @FilArons
    Mar 22, 2025
    Which way, Western Man?
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    just
    @hurtingbombz
    Mar 21, 2025
    Best sight in Tokyo ❀️ $PLTR
    88K
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    Fil Aronshtein
    @FilArons
    Jul 6, 2025
    Traveling with this bad boy is like having TSA Triple Pre-check. πŸ«‘πŸ‡ΊπŸ‡Έ
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    75K
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    Fil Aronshtein
    @FilArons
    Oct 2, 2023
    Exciting News! After months in stealth, we're introducing Dirac's BuildOS - the first AUTOMATED Work Instruction platform. It's time to change the way manufacturing engineers draft work instructions. Get access to BuildOS here: form.typeform.com/to/ofkt4RXR 1/9
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    Fil Aronshtein
    @FilArons
    Sep 30, 2023
    β€œTechnical co-founder”? You mean your CEO can’t code?
    113K
  • user avatar
    Fil Aronshtein
    @FilArons
    Jul 27, 2025
    Replying to @johncoogan
    Will talk to the Empire State Realty Trust about installing one
    93K
  • user avatar
    Fil Aronshtein
    @FilArons
    Aug 21, 2025
    2 Major Announcements: @DiracInc + @Siemens announce a Partnership (w/ Teamcenter integration!). Dirac emerges with a $10.7m Primary Financing from @foundersfund and @coatuemgmt. Watch our new Siemens Partnership video + catch our exclusive in @BusinessInsider (link below).
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    Fil Aronshtein
    @FilArons
    Apr 27, 2025
    Fusion 360 is frankly the worst CAD software. Practically unusable and teaches people awful habits. Completely unserious product.
    50K
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    Fil Aronshtein
    @FilArons
    Apr 21, 2025
    Manufacturing Engineering is way more important and interesting than Mechanical Engineering. Manufacturing Engineers are also way smarter than Mechanical Engineers.
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    Russell Varone
    @Russell_MFG_USA
    Apr 20, 2025
    Asked what engineering field I'd recommend to a hands-on young person who loves building. My pick: Manufacturing Engineering. Why? You get to dive into all disciplinesβ€”ME, EE, Civil, Structural, Matl's, Controls, and Software. Go shape tomorrow's factories! Thoughts?
    54K
  • user avatar
    Fil Aronshtein
    @FilArons
    Oct 29, 2024
    It’s time to read
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    15K
  • user avatar
    Fil Aronshtein
    @FilArons
    Apr 2, 2025
    The world's most powerful work instructions software just got even better. After a year of building @DiracInc, we're thrilled to announce the release of BuildOS v1! Sign up here: diracinc.com/signup BuildOS now offers manufacturers new capabilities including:
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