Brad Feld

Tag: cambridge

It’s a gray and rainy early summer day in Cambridge. As I was walking home from dinner last night through Kendall Square, I had a thought as I passed the Otto Piene designed Galaxy Earth Sphere sculpture. “I will never be lost here.”

I lived in Cambridge for four years when I was an undergrad at MIT. I then lived in Boston for eight more years after moving across the river to downtown while running Feld Technologies. Twelve years as a young adult in one city will cement the place in one’s brain.

While I only lived in Cambridge for four years, the essence of it is woven into the fabric of me. I immediately think of Toscanini’s Ice Cream, a place I at which I ate chocolate ice cream at least four times a week for the better part of four years. Gus’s smile is imprinted on my brain as he hands over the cone with the evening treat in it. Or the greatest food of all for a 170 pound 20-year-old – a giant scoop of chocolate ice cream with hot fudge generously poured over it.

While Kendall Square is all grown up with gleaming glass buildings, as I peer down Main Street to Mass Ave, I can almost see Tosci’s to the right, across the street from the U-Haul place. And then I remember my first real office, at 875 Main Street.

On the drive from the airport, we passed Rogers Street, and I immediately thought of NetGenesis’s first office. The Lotus building loomed large, the Royal Sonesta Hotel was still there, and the zig from First Street to Third Street remained the same. Amy and I were starving so after we dropped our bags off at the hotel, we wandered over to Legal’s for some food

I’m here for a couple of things. On Monday, I’ll be spending the day at the MIT Media Lab for the Formlabs Digital Factory event. At 11:30 am EST Formlabs is announcing something new and exciting.

Tuesday I could be anywhere, as I’ll be holed up in my hotel room on an endless stream of conference calls. On Wednesday, Amy and I are spending the day at Wellesley College. I’ve got a fun dinner with old friends each night and will run a few bridge loops if I can shake the time zone fatigue tomorrow and Wednesday.

It feels very comfortable here. And I like that.


Over the last three weeks I’ve had numerous people ask me how my trip to Boston has been going. For a while I corrected them and said “I’m mostly in Cambridge” but gave up. Tonight, after hanging out at the TechStars Boston Mentor evening and program kickoff, I got into a long discussion with a Bill Warner and Ken Zolot about Cambridge, Boston, and startup communities. At some point in the conversation I blurted out “I have no idea why we call this program TechStars Boston instead of TechStars Cambridge.” And then something that I thought was important dawned on me.

My entire entrepreneurial view of “Boston” is centered around Cambridge. I’ve been here for two of the last three weeks (I spent four days in New York). I’m staying in a hotel in Kendall Square across from Google and next to MIT. I’ve spent my days walking to meetings at MIT, Kendall Square, Tech Square, Central Square, and East Cambridge including what I refer to as “the old Lotus building”. I’ve had all of my meals in Kendall Square or Central Square. Other than running, I’ve only been physically in Boston four times – first when I arrived at the airport, then when I took the train to New York, then when I returned on the train from New York, and finally when I spent the morning at Fidelity’s FCAT offices at Summer Street.

Now, I know there is plenty of startup activity in Boston. My old neighborhood near Fort Point Channel (I used to live on Sleeper Street in a condo at Dockside Place) is bustling with startup activity. There’s plenty of stuff on 128 and 495. There’s are other entrepreneurs tucked around the city. But that’s not the interesting story, at least in my mind.

The few square miles in Cambridge around MIT is the white hot center of startup activity in the region. One of my basic principles of startup communities is the need for what I call entrepreneurial population density (EPD) which I calculate as the total number of entrepreneurs and employees of entrepreneurial companies divided by the total number of all employees in a region. Then an even more powerful metric is entrepreneurial density, which is EPD / size of region. A large EPD in a small physical region wins.

Part of the magic of Boulder is the entrepreneurial density of the place. And as I wander from meeting to meeting in Cambridge, running into people on the street who I know, or who I met with the day before, or I who I want to know, reminds me of the dynamic in Boulder. For example, I ran into Matt Cutler on my way to Rich Levandov’s office and we walked over together. I bumped into the StartLabs organizers when going to a meeting with Will Crawford. I saw Joe Chung while hanging around StartLabs. I saw 50+ mentors who I knew last night at TechStars and expect to see more today when I’m there. While having breakfast with Michael Schrage at the Cambridge Marriott Joost Bonsen came over and said hello. At Dogpatch meeting with Yesware I saw Dave Greenstein and gave him a hug for his new kid. And the list of moments like this, which happened with 10 square blocks, go on and on. But when I hop on the red line and travel to South Station, the magic disperses.

I remember when the Boston VC community moved from downtown Boston to Waltham. I understood it was an effort to create a “Sand Hill Road” like venture community but the big miss was that an MIT student couldn’t hop on a bike and ride to Waltham like a Stanford student could with Sand Hill Road. And it’s no surprise that downtown Palo Alto, which is even closer to Stanford, is an attractive place for VCs to hang out. The snarky message when the VCs moved to Waltham was that they wanted to be close to their fancy houses and their private golf clubs and the entrepreneurs could come to them. It’s no surprise that many of these firms have relocated to Cambridge, recognizing that they should be in the middle of the entrepreneurial energy.

I’d suggest to the Cambridge and Boston startup communities that they should think of themselves as two separate but related communities. Even within Boston, it seems like there are different startup communities in downtown, 125, and even 495. I think that thinking of it “Boston” is a mistake.

In my world view, the entrepreneurs drive the startup community. Focus on entrepreneurial population density and entrepreneurial density – and make sure your geographic region is small. Over time, linking the critical mass together in a larger region (e.g. Silicon Valley or Boston) is fine, but the real power comes from the startup communities with the largest EPD in small physical regions which are big enough to have critical mass.


If I’ve learned one thing in my life, it’s that nothing is static.

Periodically the meme surfaces that “the only place you can create a great software / Internet company is in the bay area.” While I think the bay area is a special place, anyone that knows me knows that I strongly believe there are several great entrepreneurial communities throughout the US and the potential for many more.

Boston has always been a great entrepreneurial community. Sure – it’s had it’s ups and downs, but when I lived here from 1983 to 1995 the entrepreneurial vector was awesome. I started my first company (Feld Technologies) here in 1987 and made my first angel investment (NetGenesis) here in 1994.

When TechStars opened a Boston program in 2009 there was definitely new energy around the software / Internet startup scene in Boston and TechStars was excited to be part of. When I say “Boston”, I actually mean “Boston/Cambridge” where the center of mass is really near MIT in Cambridge. The venture capital community has finally realized this (again) and much of the physical location of the VCs is shifting to the Cambridge / Kendall Square area with a little in Harvard Square (a 10 minute cab or train ride from Kendall Square.)

I spent the day at TechStars Boston yesterday meeting with all of the TechStars Boston 2011 companies. They are halfway through the program and are stunning. Three months ago I was super psyched about the quality of the TechStars NY 2011 companies as they were halfway through the program. The Boston program, under the leadership of Katie Rae, has taken it up another notch!

Last night at dinner I met a bunch of the TechStars Boston mentors. Katie has recruited some folks I’ve never met before and I asked her to put together a dinner with the people I didn’t know. It was just awesome – super food at Evoo, great conversation, and really impressive people. Tonight we have a TechStars Boston mentor happy hour so I’ll get to see a bunch of old friends and the rest of the TechStars Boston mentors.

At the end of dinner, Matt Lauzon, the founder/CEO of Gemvara, told me about this thing he and some friends had created called #RubyRiot. It’s a “pay-it-forward” event where everyone that comes asks for an introduction to one person (anyone on the planet) and everyone in attendance works together to make the introduction happen. Matt asked me if I’d sponsor the event – Fred Destin piled on and said he’d put up $1k if I did, then Reed Sturtevant did also, and Gus Weber from Dogpatch finished us off. I’m an easy mark so I jumped in the boat.

As I walked back to my hotel, I was buzzing from the day. I believe to my core that the entrepreneurs create and sustain entrepreneurial communities. Everyone else, including VC’s like me, are participants. And it’s just awesome to see the next generation of Internet entrepreneurs reignite the fire in Boston (well – Cambridge) and drag the last generation back into it.


I’m fascinated with first offices.  I’m not talking about the bedroom, the dorm room, the garage, or the apartment.  I’m talking about the first real office.  Here’s mine.

P1110650

Bill Warner took this picture of me standing in front of 875 Main Street in Cambridge, MA last year.  My first real office – for Feld Technologies – was the fourth floor.  The building is a narrow five story building (three windows on the front) – long and skinny – 1600 square feet total.  The elevator opened directly into the office, the front of the building (that you see) was to the left; the bulk of the space was to the right.  I vaguely remember a cave like office near the back along with the bathroom and lots of open space in the middle.  When we moved in all of the left over shit from Pegasystems was still there – they were the previous tenant. 

While I had offices in my bedroom at my fraternity (351 Massachusetts Avenue) and in my bedroom at my parents house in Dallas, this was my first real office.  We had to take out the garbage and the place always smelled like damp, sweaty, anxious nerds.  We had some great times and some awful times, but this was where it all really started for me.

Where was your first real office?


Scott Kirsner had a fun article in Boston.com today titled The Red Line Tour of Innovation in Boston. Several of the stops were regularly hang outs of mine between 1983 and 1995 most notably #10 (Miracle of Science) and #11 (Toscanini’s) but also including #5 (MIT Media Lab), #6 (Muddy Charles Pub), #7 (MIT Lobby 7), and #8 (Central Square and the Necco Factory – back when they made Necco wafers.)

I lived at ADP at 351 Massachusetts Avenue for four years as an undergraduate at MIT.  It was the first frat I went to when the freshman picnic ended (Mark Dodson grabbed me, shoved me in a white van, and said “you are coming with me.”)  I stayed the first night and never left.  Yes – it was a fraternity.

But we were also nerds.  There was something in the water and a lot of companies were created.  Scott got a few of them such as Colin Angle of iRobot, Jeet Singh and Joe Chung of ATG, and Frank van Mierlo of Bluefin Robotics, but I thought I’d add a few more.  While the founders of Harmonix (the guys that brought us Rock Band and Guitar Hero) came from the Media Lab, one of them (Eran Egozy) also lived at ADP.  As did my first business partner Dave Jilk, who is now CEO of Standing Cloud.  And two of the founders of Oblong – John Underkoffler and Kevin Parent.  Let’s not forget two well known VCs – Sameer Gandhi (Accel) and Mark Siegel (Menlo).  Oh – and Carl Dietrich’s flying car from Terrafugia.  We also lived next door (WILG – 355 Mass Ave) to some other impressive entrepreneurs including Megan Smith (Google and PlanetOut).  There have been plenty of others through the years – these are just the ones I can remember off the top of my head.  If you should be on the ADP entrepreneur list, please comment on this blog and add your name for posterity (and Google searches).

My first company (Feld Technologies) used 351 Massachusetts Avenue, Cambridge, MA  02139 as my office address for the first few years of its life (I officially started the company as a sophomore, although my partner Dave Jilk joined me shortly after I got my undergraduate degree.)  But Feld Technologies wasn’t the first company I started at 351 Massachusetts Avenue – that honor went to Martingale Software and my partners Dave Jilk, Sameer Gandhi, Andy Mina, and Jeff Pierick.  We raised $10k, bought a Lisa and a Compaq luggable, earned about $7k, and eventually folded the company and sent the $7k back to our investors.

During the four years I lived there and the two years I had an office at 875 Main Street, I ate an enormous amount of ice cream at Toscanini’s. To this day, Cocoa Pudding with chocolate fudge syrup on top rates as the best ice cream choice I’ve ever had on planet Earth.

One fall, after Feld Technologies had moved to Boston, we hired a recent graduate from Brown named Jonathan Lutes.  While interviewing him I asked what he had done over the summer.  He mumbled something like “screwed around a lot and built a bar called Miracle of Science with my brother Eric.”  Yup – same bar – this was 1990-ish – and it was at 321 Massachusetts Avenue.

Sometimes I actually miss the smell of Necco wafers in the morning.  It smells like ADP.