🥳 This week, we published a demo on combining @LangChainAI and #Weaviate
📚 https://t.co/sWAGGbvUIN
📹 Or watch @ecardenas300's demo: https://t.co/GVRcPhwyQU

🧵 Check out the 4 CombineDocument techniques implemented in #LangChain that solve the limited input token lengths👇

VEDIC COSMOLOGY, also known as Hindu Cosmology, and cosmography are both interesting and inspiring. Today’s “modern” Vedic texts originated around 3,000 B.C.E. This is the oldest scientific and the oldest religious doctrine known to the human race.

Our current astronomy of the solar system and universe has its roots in Vedic knowledge. It only shows that man had advanced knowledge of astronomy way before our current civilization came into existence.
We are here to talk about the Vedic version of the planetary system,

starting at the top from the eternal planets to the temporary planetary system within innumerable universes in the material world.

Talking about “cosmic manifestation,” we need to incorporate both spiritual and material existence.

The spiritual realm of the planets is everlasting, and this will forever be beyond what the material universe can encapsulate. The spiritual realm belongs to the “super dimensional” or “anti-material” dimension. It means that it is beyond what we can perceive,

beyond time as a linear dimension, and the space of our vision and perception.

There are innumerable planets, all indestructible and forever lasting. That is what the Vedas say about the spiritual planets. Our concentration here is more towards the material side of things.

Maker movement is doing to startups what startups did to corporations.

Here is why 👇

Startups fixed the problem of innovation, that corporations lack.

In big, slow corporations, innovation is a RISK and distraction from the core $$$ profitable business.

Agile startups could launch, iterate fast and eventually stumble upon new growing market opportunities.

However,

When a startup reaches product-market-fit, it has to 🚀 "grow at all costs" and reach market dominance before some giant corporation can replicate their new product and distribute it to their existing giant customer base.

Startup's "growth at all costs" often means growth at the expense of charging customers $$$ money.

Hence, to be sustainable, startups have to constantly chase investor money.

Startup teams spend more time finding and pleasing investors, than finding and pleasing customers.

95% of startups die because they run out of (investor) money + no business model + crazy investor expectations.

Same way corporations die, when unable to adjust to new technology and market shifts.

🕵️‍♂️ How Google's PageRank algorithm works

The PageRank algorithm gives each page a rating of its
importance, which is a recursively defined measure of importance, based on if important pages link to it.
It's recursive because the importance of a page refers back to the importance of other pages that link to it

Here's how it works in practice:
1⃣ We start with some pages and crawl them for links

2⃣ Each page has 1/N points (where N as the total number of pages)

3⃣ Add points to each page for the amount of links to it, divided by the number
of links emanating from the sources of these links

An irony of facebook's situation.

Sheryl got her MBA at Harvard. One of the most famous cases (Extra Strength Tylenol) in one of the most famous classes (Business History) she took: in 1982, someone put cyanide in Extra Strength Tylenol capsules and killed 7 people in Chicago.

What do you do when someone turns your product into a weapon? When they use the system you built to harm? James Burke, CEO of J&J, was shockingly open with the public, he pulled the product and made significant packaging changes to make product safer (but not tamper-proof).

He over-shared every step along the way re investigation, redesign, stood up as both CEO and human. The reintroduction of new Extra Strength Tylenol succeeded. Burke saved the brand.

But four years later it happened again. A killer put cyanide in the capsules, this time a woman in Yonkers died. Same CEO, Burke, pulled the product again, completely changed the form factor from capsule to caplet and relaunched *again*. It worked *again*. How'd they do that?

Burke (CEO) tapped J&Js goodwill bank account w/ the public. Two big withdrawals from that bank account in four years + 8 dead bodies! But his honesty, openness, humanity (choked up about the deaths more than once), humility kept the goodwill bank balance positive the whole time.