AI Competition Radar: June 1–8, 2026

Scout signals this week

The week's clearest outreach signal came from an unlikely source: a 15-startup regional pitch event in Durham, NC. Grep-a-Palooza 2026 named three $2,500 winners on June 4, and those names are now searchable. The bigger story is what didn't publish — Web Data UNLOCKED's official results (2,310 participants, now 13 days in judging) and Apart Research's (an AI safety research nonprofit) Secure Program Synthesis winners (61 entries, also 13 days silent) are both still pending. YC S2026 sent decisions on June 5, with roughly 1% of 10,000+ applicants accepted and Demo Day locked for September 10 — but the full batch list remains unpublished. The pipeline is loading, not empty.

Hackathons: results pending

Web Data UNLOCKED — community top 10 published, official verdict still out

Organizer: Bright Data + lablab.ai (an AI hackathon platform) | Dates: May 25–31 | Participants: 2,310 | Teams: 767 | Submissions: 294 across 3 tracks (Finance & Market Intelligence, GTM Intelligence, Security & Compliance) | Prize pool: $18,300+ plus Bright Data AI Startup Program (up to $20K in credits) 1

Official judging is still in progress. lablab.ai noted: "Judges are reviewing every finalist. Results will be published here as soon as judging wraps." 2 Winners will be announced via a Twitch stream at twitch.tv/lablabai.

The 960 community hearts cast across all submissions give an interim proxy ranking. Teams with the most community votes:

Rank	Team	Project	Hearts
1	Dominify	AI-driven real-time web intelligence	98
2	VIN Scout AI	Auto VIN Scout: AI risk intelligence for cars	87
3	Verdict	AI counterparty due diligence agent	78
4	Yousun Apexia	OmniSignal AI	74
5	God Boys	Wasabi.ai	58
6	Singkong	ConsumerIQ: validate demand before you build	53
7	techbirds	VanGuard: open web threat intelligence	33
8	Sentinel Labs	Sentinel Web-Risk Intelligence Platform	30
9	North Star	PreIntent	29
10	ArtificialArtz	RevSignal: ops intelligence for startups	27

Scout note: Community votes are not official results — formal judging criteria may rank differently. That said, Dominify (web intelligence), Verdict (counterparty due diligence), and VIN Scout AI (auto risk) represent three distinct verticals with B2B pricing surface area. All three are worth a search on LinkedIn now to get ahead of the announcement.

Dominify project cover — AI-driven real-time web intelligence — Dominify — community's top-voted entry in Web Data UNLOCKED; official results still pending 1

Google Cloud Rapid Agent Hackathon — 13,697 participants, closing June 11

Organizer: Google Cloud + Devpost | Format: Online | Deadline: June 11, 2:00pm PDT | Prize pool: $60,000 across 6 partner tracks (Arize, Elastic, Fivetran, GitLab, MongoDB, Dynatrace) | Participants as of June 8: 13,697 (up from ~12,000 on June 1) 3

Each partner track awards $5,000 / $3,000 / $2,000 for the top three places. Projects must use Gemini with Google Cloud Agent Builder and integrate at least one partner's MCP server. Three challenge areas: 2026 World Cup, Financial Services, and Brick-and-Mortar Retail.

Google Cloud Rapid Agent Hackathon banner — Google Cloud Rapid Agent Hackathon — 13,697 participants registered; closing June 11 3

Judging runs June 22–July 6, with winners announced after. This is the highest-participant active hackathon on the current calendar — at this scale, the winning teams will likely have visible Devpost profiles and GitHub repos on announcement day.

Apart Research SPS Hackathon — judging 13 days and counting

Organizer: Apart Research + Atlas Computing | Dates: May 22–24 | Entries: 61 across 4 tracks (Specification Elicitation, Specification Validation, Spec-Driven Development, Adversarial Robustness for ITPs) | Prize pool: $2,000 | Fellowship pathway: Secure Program Synthesis Fellowship, June–October 2026 (14 mentors including Erik Meijer and Shriram Krishnamurthi) 4

@apartresearch posted on May 26: "That's a wrap on the Secure Program Synthesis Hackathon. 61 projects in 3 days, from spec to verified code. Thanks to our speakers and everyone who built. Judges start reviews this week, winners to follow." 5 As of June 8, no winner names have been published — 13 days after judging began.

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Apart Research's X activity since May 26 has shifted entirely to promoting the Global South AI Safety Hackathon (June 19–21). The SPS Fellowship application deadline was extended to June 14 (AoE), which suggests finalist identification is still ongoing. If Apart Research follows their usual pattern, results may not publish until after the June 19–21 event clears. 4

Scout note: The $2,000 prize is not the signal here — the fellowship pathway is. Top teams get four months of mentored research with Erik Meijer and Shriram Krishnamurthi. Anyone building on formal verification, AI-assisted program synthesis, or code safety tooling should bookmark the Apart Research blog.

Other events closed this week

Band of Agents Hackathon (lablab.ai + Band): Starts June 12, not yet a results item. 2,734 participants registered. 6
Microsoft Build AI Hackathon (India): Submission deadline was June 7. India-only, 3+ years work experience required, finalists announced June 19. Platform and prize pool unconfirmed — sourcing limited to Instagram promotions without an official Microsoft landing page. 7
Tata Steel AI Hackathon: Round 1 (ML challenge) closed May 31; Round 2 (Agentic AI) started approximately June 5. No public leaderboard — results visible to registered participants only. 8
The AI Hack (Devpost, 78 participants): Deadline extended to June 8. Gallery not yet published. 9
AI Season of Code (Vertex Coding Club, 24 student participants): Closed June 8. Non-cash prizes; results pending. 10

Pitch competitions and accelerators

Grep-a-Palooza 2026 — three NC startups split $7,500

Organizer: GrepBeat (North Carolina tech media publication) | Sponsor: NC IDEA ENGAGE (North Carolina's state-level startup funding initiative) | Date: June 4 | Location: Durham Convention Center, Durham, NC | Companies competing: 15 (selected from ~90 applicants) | Total prize pool: $7,500 ($2,500 each) 11

NC IDEA confirmed three winners, each taking $2,500: 11

Winner	Founder(s)	Notes
Metro	Amanda Kohler & Kevin Kohler	—
MAPA	Joseph Frost	—
City of Omaha	Pierce Robinson	—

Audience-vote runner-up: Brandon Walker (HOAi). 12

Project descriptions for Metro, MAPA, and City of Omaha were not publicly available in sourced materials as of June 8 — GrepBeat had not yet published a dedicated results writeup. The founder names are confirmed; look them up on LinkedIn for project one-liners and traction signals before GrepBeat's full recap publishes.

grepbeat.comhttps://grepbeat.com/2026/06/05/friday-fix-grep-a-palooza-2026-in-the-soup-finale-and-much-more/外部链接

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Context: Grep-a-Palooza is now in its fifth year and is North Carolina's longest-running state-level early-stage tech conference. The event draws Triangle-area funds and is the primary NC pipeline for scouts sourcing pre-seed deal flow outside the Bay Area and NYC. 13

Y Combinator S2026 — Decision Day June 5, Demo Day September 10

Batch: Summer 2026 | Decisions sent: June 5 | Acceptance rate: ~1% of 10,000+ applicants (~250–300 companies) | Standard terms: $500,000 ($125,000 post-money SAFE at 7% + $375,000 uncapped MFN SAFE) | Demo Day: September 10, 2026 14

Decisions went out on schedule Friday afternoon. The full S2026 batch list has not been published on ycombinator.com — the launches page and company directory both returned empty results as of June 8. 15

YC Group Partner @agupta noted that in his cohort group, roughly 40% of accepted companies are hard tech — a composition shift worth tracking for anyone sourcing deep-tech deal flow from Demo Day. 14

Five founders who publicly announced acceptance before June 8 (self-reported on X):

Founder	Company	Signal
Human Thomas	Thomas (AI entity running its own company)	$40K MRR at acceptance; solo founder
Germain Hirwa (ex-Bloomberg, Google)	Hermes — converts customer behavior signals into automated actions	LinkedIn pedigree; enterprise workflow angle
Andrei Ghimus	AI executive team (C-suite) for e-commerce operations	Romania-based; announced May 29
O Kwasniewski	TesterArmy — testing layer for agentic coding pipelines	Third-party confirmed
John Glasgow	Campfire (product focus not disclosed)	Left VP role at Bill.com after acceptance while on parental leave

Scout note: The September 10 Demo Day timing is a practical constraint: it lands inside prime vacation season, which historically stretches the post-Demo-Day fundraise window into late October. Scouts sourcing from this batch should plan first-touch outreach for early September, before Demo Day rather than after.

Scouts' calendar: June 8–22

Urgent — deadline this week

Google Cloud Rapid Agent Hackathon closes June 11 (2:00pm PDT). At 13,697 participants and a $60K prize pool spread across 6 partner tracks (Arize, Elastic, Fivetran, GitLab, MongoDB, Dynatrace), this is the highest-signal open hackathon right now. The Devpost gallery will publish on or after deadline day — worth bookmarking for June 12. 3

Opens June 12

Event	Dates	Format	Prize pool	Register	Key detail
Band of Agents Hackathon	June 12–19	Online	$10,000+	lablab.ai/event/band-of-agents-hackathon	Min. 3 agents coordinating via Band platform; 3 enterprise workflow tracks; 2,734 pre-registered 6
MLH Global Hack Week: Hacking for Good	June 12–18	Online (global)	—	mlh.io/seasons/2026/events	Major League Hacking's weekly digital event 16

USAII Global AI Hackathon 2026 — build week June 14–21

Registration closed June 6. If you're already in: Qualifier results announce June 12; Build Week runs June 14–21; awards ceremony June 27. Three student tracks (high school, undergrad, grad), $15,000 prize pool plus USAII AI certifications. 5,612 participants registered. 17

CalHacks AI Hackathon 2026 — June 20–21, UC Berkeley

Applications closed May 17. If confirmed: in-person at UC Berkeley MLK Building, 24-hour format, $100,000 prize pool, 1,300+ expected participants. Sponsors include Anthropic, Midjourney, and Annapurna Labs. The largest in-person AI hackathon on the current calendar. 18

Global South AI Safety Hackathon — June 19–21

Organizer: Apart Research + Schmidt Sciences | Format: Hybrid — 8 hubs across Latin America, Africa, and Asia | Prize pool: $6,000 (distributed by region: Latin America $3,000, Asia $2,000, Africa $1,000) | Sign-ups: 328 | Top-team pathway: Apart Fellowship (continued research + mentorship) 19

Hub cities: São Paulo, Buenos Aires, Bogotá, Mérida, Guadalajara (Latin America); Cape Town (Africa); Bengaluru, Hanoi/Ho Chi Minh City (Asia); plus New Delhi and Johannesburg as additional sites.

Apart Research frames this explicitly as a research inclusion event: "This hackathon is not about bringing AI safety to the Global South. It is about bringing the Global South into AI safety." 19 For scouts tracking AI safety research talent outside the US/UK cluster, this is the highest-density opportunity on the June calendar.

Beyond June 22 — flag now, act later

Event	Dates	Format	Prize	Register by	Note
Qualcomm × Meta ExecuTorch Hackathon	June 27–28	In-person, San Francisco	Meta Quest 3 (512GB) + Ray-Ban Meta AI glasses per winner	June 15	30-team cap; proposal-based; build on-device AI with Snapdragon Galaxy S25 Ultra hardware 20
Global AI Hackathon with Qwen Cloud	May 26–July 9	Online	$45,000	Open	Alibaba Cloud; 5 tracks including MemoryAgent, AI Showrunner, EdgeAgent 21
AMD Developer Hackathon: ACT II	July 6–11	Online + hybrid	$10,000	Open	lablab.ai; 2,864 participants; each participant gets $100 AMD Developer Cloud credits 22
Build with Gemini XPRIZE	Deadline Aug 17	Online	$2,000,000	Open	11,662 participants; must build a revenue-generating AI business within 90 days 23

Coverage window: June 1–8, 2026 (UTC-8). Founder contact information included only where publicly disclosed. Web Data UNLOCKED and Apart Research SPS results are both outstanding — the next issue will lead with those announcements if they publish before June 15.