currently obsessing over developers + apis @perplexity_ai
sf
Joined December 2018
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quants are cooked
just one-shotted arb
prediction markets (Polymarket, Kalshi) and sportsbooks (DraftKings, FanDuel) often price the same event differently. buy both sides across platforms and you lock in guaranteed profit regardless of outcome
this scans all of them in real-time and surfaces the gaps
free internet alpha. yw
perplexity.ai/computer/a/arb…
as a human building in ai, one of the best things abt this era is the abundance of talented, ambitious + kind friends made along the way 💕
googlefi is the biggest hack for international travel / firewall; completely seamless and super fast
nat jin retweeted
If your app doesn’t have AI features you’re ngmi
We made them simple to build: just ask Lovable.
Now powered by even more models from @claudeai, @firecrawl, @GeminiApp, @OpenAI, @perplexity_ai, @p0, and @typesafeai.
nat jin retweeted
The most-purchased AI vendor in each category, based on Ramp spend data.
Search, dictation and coding have clear leaders, with Perplexity, Wispr Flow and Claude Code each bought by 87%+ of category buyers.
Inference, GPU capacity and AI-first GTM are still fragmented.
nat jin retweeted
Yes indeed, @perplexity_ai's decider is the best decision model. That's why we use it in EVE, our inference stack for decision models.
Here it is speedrunning "Who Wants to Be a Millionaire?"
nat jin retweeted
pplx-decider-v1.1-27b, our updated open weights multimodal decision model, is now available.
It scores the highest on the new @huggingface Decision Index 0.3 benchmark. pplx-decider-v1.1-27b costs half as much as v1, at $0.02 per million input tokens.
huggingface.co/spaces/multim…
nat jin retweeted
Fast Search is now the default search in Hermes Agent for Nous Portal subscribers.
It’s built for agentic tasks, with single-search-call latency of 160 ms at p50 and 230 ms at p95.
Learn more: pplx.ai/hermes-fast-search
nat jin retweeted
we’re excited to share that we’ve raised $20M (from Accel, Index, & Emergence) to build the 'ai-native Slack' you've all been craving
TLDR; ando is a team messaging platform built fresh, from the ground, up for a world where agents act as real collaborators alongside us.
we have teams using us across 15 countries, and spanning industries like software, financial services, real estate, & more
request access if any of this resonates 💌
nat jin retweeted
We released pplx-embed-v1 early this year, with Q2D benchmark to evaluate how embedding model performs for web search, not looking at nDCG@10, but Recall@1000.
Q2D-Web further scale it up 7 times. With 70k agentic reformulated queries and 190 million web corpus. We hope the benchmark becomes the modern “MS MARCO”
We're introducing Q2D-Web (Query2Doc-Web), a benchmark and public leaderboard for evaluating retrieval in agentic RAG systems.
Q2D-Web tests how embedding models perform on large-scale web search using agent-reformulated search queries.
Read more: perplexity.ai/hub/blog/q2d-w…
nat jin retweeted
Perplexity Search API is now available in Hermes Agent.
Search API gives Hermes access to an index of more than 400 billion URLs. It returns real-time results and ranks snippets by relevance.
pplx.ai/hermes
We're working to get Perplexity's Search index on as many surfaces as possible (more to come here).
If you're building agents, you should be using the most efficient and performant search index on the market.
DMs are open if there's a framework/integration we're not currently covering.
Perplexity API is now available in Stripe Projects.
In the Stripe CLI, type "stripe projects add perplexity/api" to get started.
Provision a Perplexity API project, API key, and prepaid credits straight from your terminal or coding agent using the Stripe Projects CLI.
pplx.ai/pplx-stripe-pro