Builder Radar
April 2026
We reviewed 184 AI product submissions this month, nearly four times the March count. Three made it into the Infrabase directory. The rest tell a story about where builder energy is going: image generators are the dominant category, tools for optimizing AI search visibility are emerging as a standalone product type, and finance/trading submissions came out of nowhere.
184
Products spotted
Image and video generation tools
Top trend
Image and video generation is the largest real category
23 submissions (13% of total), up from 8 in March. Most are thin wrappers around the same underlying models: Wan 2.7, Seedance, Sora. Face swap tools, anime generators, and AI video editors dominate. A few stand out for targeting specific verticals (Furnea for furniture photography, Outfit Check for fashion e-commerce), but the majority are generic "paste a prompt, get an image" products. Defensibility is low when everyone ships the same model.
GEO tools are going mainstream
Three separate submissions (GetMentions AI, Algomizer, Gofylo) explicitly sell "get your brand visible in AI search results" as their core product. The pitch: optimize for ChatGPT, Perplexity, and Google AI Overviews the way you used to optimize for Google organic. This is the first month we have seen generative engine optimization as a standalone product category rather than a feature. Whether these tools actually work is a different question, but the demand signal is real.
Finance and trading tools came out of nowhere
11 submissions, up from near zero in March. Split between prop-firm comparison platforms (PropFirmCorner, PipBack), trading signal tools (SignalBoss, TradingMMT), and crypto/prediction market infrastructure (PolyTest for Polymarket backtesting, zopik.fun combining bonding curves with prediction markets). The prop-firm comparators are particularly interesting as a pattern: multiple teams building the same niche comparison product independently.
Most submissions are consumer apps on hosted APIs
Consumer AI products (chatbots, writing tools, language learning) and marketing tools together account for 30 submissions. The common thread: a thin layer on top of OpenAI or Anthropic APIs. This was true in March too, but at 4x the volume the pattern is sharper. Builders are treating hosted AI APIs as commodity inputs. The interesting question remains defensibility, most of these could be replicated in a weekend.
Worth a look
New AI products and tools that caught our eye in May 2026
ARK Labs โ
Sovereign AI inference infrastructure for regulated EU environments
Supports heterogeneous GPU fleets (NVIDIA, AMD, Intel) without requiring NVLink or InfiniBand. OpenAI-compatible API with EU data residency. Added to Infrabase.
Rhesis AI โ
Open-source testing platform for LLM and agentic applications
Goes beyond eval scoring to a full QA workflow: generate tests from requirements, red-team with adversarial agents, trace failures across multi-agent flows. MIT-licensed. Added to Infrabase.
Theta EdgeCloud โ
Decentralized GPU cloud combining traditional and edge compute
Partnerships with Google Cloud and AWS for GPU supply alongside community-run edge nodes. The first decentralized GPU provider in the Infrabase directory. Added to Infrabase.
Credyt โ
Real-time usage billing for AI products (tokens, API calls, compute)
Signals that AI-native billing is becoming its own product category. Charges $1/active wallet/month, not a revenue percentage. Targets teams that shipped AI features fast and now need to monetize usage.
Glasscribe โ
macOS menu bar app for on-device real-time transcription in 22+ languages
Part of a growing pattern: local, always-on transcription tools built on on-device models. No cloud dependency, no subscription. The on-device AI wave is real for audio.
Extralt โ
E-commerce scraping with AI-generated crawlers compiled to Rust
Uses AI once to generate each crawler, then runs native compiled code. Interesting technical approach: AI as a build step rather than a runtime dependency.
What people are building
Based on ~184 AI products spotted across directories and launch platforms in May 2026
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