polySpectra @PolySpectra

polySpectra helps innovative engineers 3D print end-use components that they can trust, using the world’s most rugged photopolymer resins. polyspectra.com Berkeley, CA Joined March 2015

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polySpectra @PolySpectra

a year ago

Launched Today at @RAPID_Event ! @PolySpectra and @Tethon3D are thrilled to introduce ThOR 10, which combines the proven toughness and chemical resistance of polySpectra's Cyclic Olefin Resin (COR) with Tethon's advanced ceramic filler. Come see ThOR 10 today @ Booth 2434 !

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polySpectra @PolySpectra

2 years ago

Model drop alert! Claude Sonnet 3.7 live on neThing[.]xyz

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polySpectra @PolySpectra

2 years ago

Join us live today at 9am Pacific for our founder AMA! us02web.zoom.us/webinar/regist…

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polySpectra @PolySpectra

2 years ago

📆 Don't miss tomorrow's AMA with our founder! 🤓 Raymond is ready to nerd out on all things additive manufacturing. 🔜 us02web.zoom.us/webinar/regist…

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polySpectra @PolySpectra

2 years ago

happy halloween everyone!

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polySpectra @PolySpectra

2 years ago

poll: what is your favorite lightweighting strategy? bonus: tag your favorite software for lightweighting.

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polySpectra @PolySpectra

2 years ago

COR Black QC parts straight out of the oven!

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polySpectra @PolySpectra

2 years ago

Happy October! We need your help settling this once and for all!

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polySpectra @PolySpectra

2 years ago

👀 checkout these breakaway segments for faster QC & metrology!

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polySpectra @PolySpectra

2 years ago

This COR Black impact bar was supposed to break... ...but it was too rugged... ...and we had to buy an even heavier pendulum just to measure the impact strength!

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Wevolver @WevolverApp

2 years ago

We are excited to announce that our partner, @PolySpectra, has launched its latest Cyclic Olefin Resin (COR) material on Kickstarter: COR Zero. COR Zero is a truly manufacturing-grade resin, designed to be processed with just three key pieces of equipment: a freezer (for storage), a microwave (for post-curing), and a resin 3D printer (for printing). COR Zero enables makers to become manufacturers, by empowering them with the durability, reproducibility, and reliability that is needed for end-use additive manufacturing. By supporting Polyspectra’s campaign, you are enabling them to harness collective purchasing power, making COR Zero more affordable and accessible for everyone. Learn more: wevlv.co/3U5AETb *Contains affiliate links #engineering #technology #kickstarter #3dprinting #additivemanufacturing

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polySpectra @PolySpectra

2 years ago

You can simultaneously change the aesthetics and improve the weathering performance of COR with @cerakote

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polySpectra @PolySpectra

2 years ago

just another day in the lab... ...measuring the flexural strength of COR

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polySpectra @PolySpectra

2 years ago

most people won't admit the real reason that black is the most popular color...

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polySpectra @PolySpectra

2 years ago

threads are often much trickier than they appear...

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polySpectra @PolySpectra

2 years ago

solid stress retention is critical for many applications, including snap-fit connectors, orthopedic inserts, and dental products such as orthodontic aligners

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polySpectra @PolySpectra

2 years ago

Hey look! COR Zero is featured on the homepage of @kickstarter today! With your support, we can make it real.

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polySpectra @PolySpectra

2 years ago

materials selection can be really complex, even for very simple parts.

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polySpectra @PolySpectra

2 years ago

Grumpy Grandpa's Gray Resin, RIP

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Jerry Liu @jerryjliu0

3 years ago

Retrieval-augmented CAD 🔥🧱 This is a fantastic project by @PolySpectra that actually proposes a novel way to think about 3D generative AI. If you're familiar with the space, a lot of work in AI + 3D has dealt with how to directly model 3D representations with neural nets, from NeRFs to voxels to point clouds to polygons. But this is a cool approach where we use LLMs to generate a domain-specific language code CAD - code that can convert into 3D CAD models. So we reduce the problem to generating code instead of trying to tackle the visual space directly. And because this code is domain-specific, using RAG (with @llama_index) to index guides about the DSL will help the LLM better write the DSL to generate coherent models. Check out the blog post here! llamaindex.ai/blog/unlocking…

LlamaIndex 🦙 @llama_index

3 years ago

Generate production-ready 3D CAD models from text prompts! neThing.xyz from @PolySpectra uses LLM code generation to create commands to generate printable 3D objects from text prompts, and the results are impressive, all powered by LlamaIndex! Founder Raymond