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National Instruments co-founders James Truchard and Jeff Kodosky were bound by a long professional partnership built on complementary technical strengths. Truchard brought an analog-design background; Kodosky brought software-programming expertise. In Truchard’s account, the two worked closely for two years to create LabVIEW. The available record establishes sustained collaboration—not whether they were close friends outside work.
How Truchard, Kodosky, and Nowlin came together
Before founding National Instruments (NI), James Truchard, Jeff Kodosky, and Bill Nowlin worked together at the University of Texas at Austin’s Applied Research Laboratories. A 2004 Physics Today retrospective reports that Truchard suggested starting a company, prompting the three to act in February 1976; they incorporated NI that May. NI’s 2011 proxy filing also identifies Kodosky as a co-founder in 1976.
The early partnership was therefore not simply a pairing of two founders: Nowlin was part of the original group as well. The available accounts, however, give the clearest detail about the technical collaboration between Truchard and Kodosky.
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What each brought to LabVIEW
In a 2013 interview, Truchard described his own background as primarily analog design and Kodosky’s as software programming. He said the two worked closely to create LabVIEW, a development effort that took them two years. That account points to complementarity: one founder’s analog-design experience and the other’s software skills came together in building the product.
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The interview does not establish a precise division of every task, so it would be too strong to assign all hardware-related work to Truchard or all software decisions to Kodosky. What it does support is Truchard’s description of distinct strengths and close joint work over an extended period.
How the partnership continued at NI
NI’s 2011 proxy statement places Kodosky in a series of technical leadership roles after the company’s founding: vice president from 1978, head of research and development from 1980 to 2000, and Business and Technology Fellow from 2000 onward, as described in that filing. The proxy also presents him as a mentor and continuing contributor to LabVIEW’s direction. That praise is NI’s stated rationale in a corporate filing, not an independent assessment.
Public appearances offer further evidence that the collaboration remained associated with LabVIEW. NI’s 2006 announcement records Truchard and Kodosky reflecting on the product’s first 20 years at NIWeek. An NI conference publication also records the two appearing together to discuss LabVIEW techniques in 2003.
What the historical scale figures do—and do not—show
By 2004, Physics Today reported that NI had more than $425 million in annual sales, more than 3,100 employees, and about 1,500 hardware and software products. These are historical figures reported at that time, not current company statistics. They help convey how far the business had grown from its beginnings, but they do not by themselves explain the personal nature of the founders’ relationship.
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Were Truchard and Kodosky friends?
The cited record supports describing Truchard and Kodosky as colleagues, co-founders, and long-term technical collaborators. Truchard’s account of working closely with Kodosky on LabVIEW is evidence of professional trust and sustained cooperation. The sources cited here do not establish whether they were personal friends or describe family or social ties, so that part of the title’s metaphor remains unanswered.
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