Hacker ApprovedDepartments

Palantir Foundry

Ranked 4 of 9 cloud data warehouses by recommenders

Recommended for merging disparate data and building operational apps for analytics; critics cite high cost, heavy integration work, and concerns about surveillance and data use.

Recommended for merging disparate data and building operational apps for analytics; critics cite high cost, heavy integration work, and concerns about surveillance and data use.

52 people gave an opinion

recommend it
21
criticize it
31
approval share
40%
Each figure is one person. RecommendsCriticizes

Recommended in 8 of 13 months

  1. November 2025: recommended
  2. December 2025: recommended
  3. January 2026: not recommended
  4. February 2026: recommended
  5. March 2026: recommended
  6. April 2026: recommended
  7. May 2026: recommended
  8. June 2026: recommended
  9. July 2026: not recommended
  10. August 2026: recommended
  11. September 2026: not recommended
  12. October 2026: not recommended
  13. November 2026: not recommended (month in progress)

Why it doesn’t carry the badge

  • 21 people recommend itNeeds 10 or more, met.
  • 0.6 recommenders for every criticNeeds 2 to 1 or better, not met.
  • Recommended in 8 of 13 monthsNeeds 4 or more, met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Merges disparate data for analytics

    “they've developed a pretty good skillset at merging disparate data and surfacing it for analytics”

    Comment from 7 Aug 2026 in “US's largest newspaper chain partners with Palantir to analyze audience data”

    “My company is really changing its point of view on data at scale thanks to their tools.”

    Comment from 10 Dec 2025 in “Israel used Palantir technologies in pager attack in Lebanon”

    “do provide real data science/analytics value”

    Comment from 20 Apr 2026 in “Palantir Wants to Reinstate the Draft”
  • Very powerful when set up well

    “If you set it up correctly, its insanely powerful”

    Comment from 10 Dec 2025 in “Israel used Palantir technologies in pager attack in Lebanon”

    “insanely powerful and well built”

    Comment from 15 May 2026 in “'Millions' of pounds saved by replacing Palantir tech in refugee system”

    “incredibly powerful but complex”

    Comment from 16 Mar 2026 in “Mod sources warn Palantir role at heart of government is threat to UK security”
  • Well-designed semantic data layer

    “I awfully think that this is the best implementation of semantic web principles I could ever imagine.”

    Comment from 22 Jun 2026 in “JSON-LD Explained for Personal Websites”

    “Its data layer is built around the idea that anytime you're making a change, you make a branch”

    Comment from 20 Apr 2026 in “What if database branching was easy?”
  • Proven effective at large scale

    “did the FDE model on a large scale (to great success)”

    Comment from 12 Jun 2026 in “Ask HN: Why is the term forward deployed engineer (FDE) popular all of a sudden?”

    “their effectiveness appears to be less in question”

    Comment from 21 May 2026 in “London Mayor Blocks Palantir”

What people warn about

Each mark is one comment

  • Very expensive with heavy integration costs

    “For an extravagant fee, you give them your data, they clean it for you”

    Comment from 8 Dec 2025 in “Palantir could be the most overvalued company that ever existed”

    “It is expensive, which means that if an organization adopts it”

    Comment from 29 Dec 2025 in “Say No to Palantir in the NHS”

    “I’ve heard Foundry is not only insanely expensive, but to actually accomplish something comparable to the demos in your domain requires a huge amount of integration work to build it out in a way that locks you in.”

    Comment from 28 Dec 2025 in “Say No to Palantir in the NHS”
  • Concerns about surveillance and military use

    “They fuse cross-government agency data through Foundry and fuse them into unified profiles which the government can use to surveil and pressure citizens”

    Comment from 5 Mar 2026 in “Anthropic CEO calls OpenAI's messaging around military deal 'straight up lies'”

    “Palantir's founders and executives are aware of what their tools are designed for and what they enable”

    Comment from 29 Mar 2026 in “Say No to Palantir in Europe”

    “providers are designing daddy’s home style apartment complex bombing target solutions”

    Comment from 16 Jan 2026 in “'Elite': The Palantir App ICE Uses to Find Neighborhoods to Raid”
  • Overhyped, mostly database software underneath

    “basically just pumped up database software aided and abetted by "consultants" parachuted into the client org”

    Comment from 16 Mar 2026 in “Mod sources warn Palantir role at heart of government is threat to UK security”

    “their apps are at best mid. I'd rate them 3/10 compared to alternatives that can do similar things”

    Comment from 22 Feb 2026 in “Palantir's secret weapon isn't AI – it's Ontology. An open-source deep dive”

    “It's a souped up version of Databricks. If you've worked with it it's always a laugh”

    Comment from 16 Jan 2026 in “'Elite': The Palantir App ICE Uses to Find Neighborhoods to Raid”

Other cloud data warehouses people recommend

The four most recommended other cloud data warehouses, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

Palantir Foundry compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Palantir8661312%12——
Snowflake262452%12——
Google BigQuery26974%10—Approved
Palantir FoundryThis page213140%8——
Databricks202050%10——
See all 9 cloud data warehouses, ranked

What people said

40 of the 64 comments that mention it, newest first. Each links to the original comment.

“It's for businesses that want a live operational model of how they run, but are out of Foundry's price range.”

CriticizesComment from 26 Sep 2026 in “Show HN: Sixb, a TypeScript ontology framework for modeling your domain”

“they've developed a pretty good skillset at merging disparate data and surfacing it for analytics”

MixedComment from 7 Aug 2026 in “US's largest newspaper chain partners with Palantir to analyze audience data”

“The so-called technical moat is ultimately an integration layer called an ontology.”

CriticizesComment from 1 Jul 2026 in “Palantir on AI Sovereignty”

“I awfully think that this is the best implementation of semantic web principles I could ever imagine.”

RecommendsComment from 22 Jun 2026 in “JSON-LD Explained for Personal Websites”

“did the FDE model on a large scale (to great success)”

RecommendsComment from 12 Jun 2026 in “Ask HN: Why is the term forward deployed engineer (FDE) popular all of a sudden?”

“Palantir revolutionized the enterprise software playbook”

MixedComment from 21 May 2026 in “London Mayor Blocks Palantir”

“their effectiveness appears to be less in question”

RecommendsComment from 21 May 2026 in “London Mayor Blocks Palantir”

“insanely powerful and well built”

RecommendsComment from 15 May 2026 in “'Millions' of pounds saved by replacing Palantir tech in refugee system”

“Its data layer is built around the idea that anytime you're making a change, you make a branch”

RecommendsComment from 20 Apr 2026 in “What if database branching was easy?”

“do provide real data science/analytics value”

RecommendsComment from 20 Apr 2026 in “Palantir Wants to Reinstate the Draft”

“This is, of course, highly illegal to do. There is no way giving medical data to a US consultancy does not violate UK and EU law”

CriticizesComment from 3 Apr 2026 in “NHS staff refusing to use FDP over Palantir ethical concerns”

“Palantir's technology looks good and I think it probably works.”

RecommendsComment from 3 Apr 2026 in “NHS staff refusing to use FDP over Palantir ethical concerns”

“Palantir's founders and executives are aware of what their tools are designed for and what they enable”

CriticizesComment from 29 Mar 2026 in “Say No to Palantir in Europe”

“Custody enforcement using the cloud hosted product, is mostly contractual, although they do offer some technical features”

MixedComment from 27 Mar 2026 in “New York City hospitals drop Palantir as controversial AI firm expands in UK”

“an unqualified statement that you maintain some nebulous idea of "custody" seems oblivious to even simple risk”

CriticizesComment from 27 Mar 2026 in “New York City hospitals drop Palantir as controversial AI firm expands in UK”

“you can import/export in pretty much any format you want and they've got a well documented sdk”

RecommendsComment from 26 Mar 2026 in “New York City hospitals drop Palantir as controversial AI firm expands in UK”

“both these technologies are being used to subvert democracy and suppress opposition”

CriticizesComment from 25 Mar 2026 in “Slovenian officials catch Israeli firm Black Cube trying to manipulate vote”

“They leave behind a suite of operational (ie have write capabilities not just dashboards) applications”

RecommendsComment from 16 Mar 2026 in “Mod sources warn Palantir role at heart of government is threat to UK security”

“basically just pumped up database software aided and abetted by "consultants" parachuted into the client org”

CriticizesComment from 16 Mar 2026 in “Mod sources warn Palantir role at heart of government is threat to UK security”

“incredibly powerful but complex”

MixedComment from 16 Mar 2026 in “Mod sources warn Palantir role at heart of government is threat to UK security”

“They fuse cross-government agency data through Foundry and fuse them into unified profiles which the government can use to surveil and pressure citizens”

CriticizesComment from 5 Mar 2026 in “Anthropic CEO calls OpenAI's messaging around military deal 'straight up lies'”

“It isn't engineered, it's glued in.”

MixedComment from 22 Feb 2026 in “Palantir's secret weapon isn't AI – it's Ontology. An open-source deep dive”

“their apps are at best mid. I'd rate them 3/10 compared to alternatives that can do similar things”

MixedComment from 22 Feb 2026 in “Palantir's secret weapon isn't AI – it's Ontology. An open-source deep dive”

“You're telling me the NHS had to make this highly questionable decision because they couldn't find a database vendor?”

CriticizesComment from 16 Feb 2026 in “UK Discord users were part of a Peter Thiel-linked data collection experiment”

“I think so much of Palantir is performative and for sales performances.”

MixedComment from 15 Feb 2026 in “Palantir Gets Millions of Dollars from New York City's Public Hospitals”

“providers are designing daddy’s home style apartment complex bombing target solutions”

CriticizesComment from 16 Jan 2026 in “'Elite': The Palantir App ICE Uses to Find Neighborhoods to Raid”

“Probably mostly just people who work at companies that bought their software and know it's not special.”

CriticizesComment from 16 Jan 2026 in “'Elite': The Palantir App ICE Uses to Find Neighborhoods to Raid”

“It's a souped up version of Databricks. If you've worked with it it's always a laugh”

CriticizesComment from 16 Jan 2026 in “'Elite': The Palantir App ICE Uses to Find Neighborhoods to Raid”

“It is expensive, which means that if an organization adopts it”

MixedComment from 29 Dec 2025 in “Say No to Palantir in the NHS”

“once your org is in that state then Foundry starts looking really good”

RecommendsComment from 28 Dec 2025 in “Say No to Palantir in the NHS”

“Palantir does have very strong capabilities to protect data e.g. security markings, not allowing data to be exported.”

RecommendsComment from 28 Dec 2025 in “Say No to Palantir in the NHS”

“I’ve heard Foundry is not only insanely expensive, but to actually accomplish something comparable to the demos in your domain requires a huge amount of integration work to build it out in a way that locks you in.”

CriticizesComment from 28 Dec 2025 in “Say No to Palantir in the NHS”

“When foundry came out the demo looked next level.”

MixedComment from 28 Dec 2025 in “Say No to Palantir in the NHS”

“Foundry has a good toolset for the job.”

RecommendsComment from 28 Dec 2025 in “Say No to Palantir in the NHS”

“the engineering / product culture @Palantir is diametrically opposed to what exists at SAP”

RecommendsComment from 11 Dec 2025 in “Israel used Palantir technologies in pager attack in Lebanon”

“My company is really changing its point of view on data at scale thanks to their tools.”

RecommendsComment from 10 Dec 2025 in “Israel used Palantir technologies in pager attack in Lebanon”

“If you set it up correctly, its insanely powerful”

RecommendsComment from 10 Dec 2025 in “Israel used Palantir technologies in pager attack in Lebanon”

“For an extravagant fee, you give them your data, they clean it for you”

MixedComment from 8 Dec 2025 in “Palantir could be the most overvalued company that ever existed”

“FDEs sell a product (Foundry, Gotham, GPT, Claude, Databricks).”

MixedComment from 4 Dec 2025 in “FDEs were why I invested in Palantir in 2022 (and sold it all in 2024)”

“it seems to work well with Palantir.”

RecommendsComment from 4 Nov 2025 in “US gives local police a face-scanning app similar to one used by ICE agents”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.