DeepSeek-V4
The open-source era of 1M context intelligence
Details
- External ID
- 1131158
- Source
- PH
- Company
- —
- Product
- DeepSeek-V4
- Website domain
- producthunt.com
- Launched
- April 24, 2026
- Cohort
- —
- Upvotes
- 393
- Upvotes percentile
- 0.8091787439613527
- Tags
- Open Source, Artificial Intelligence, Development
- Fetched at
- Sept. 7, 2026, 1:22 a.m.
- Updated at
- Sept. 7, 2026, 1:22 a.m.
Description
DeepSeek-V4 Preview is a new series of highly efficient MoE language models, featuring V4-Pro (1.6T params) and V4-Flash (284B params). Both models support a 1 million token context window by default, utilizing a novel hybrid attention architecture to drastically reduce compute and memory costs.
Enrichment
- Theme
- DeepSeek model deployment and inference
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- open-source language model with long context
- Manually corrected
- False
Could you build this?
No Training and releasing frontier-tier 1.6T parameter MoE foundation models with custom hybrid attention architectures requires tens of millions of dollars in compute, massive GPU clusters, and world-class AI research teams.
What it would actually take: Creating frontier models like DeepSeek-V4 requires massive multi-node training infrastructure (thousands of H800/H100 GPUs interconnected via InfiniBand), proprietary distributed training frameworks (tensor/pipeline/expert parallelism), petabyte-scale curated pretraining datasets, custom CUDA/Triton kernels for hybrid attention, and an expert research team in large-scale deep learning.
Competitors
Other products that read as similar to this one — 120 launches clear the similarity bar, closest 8 shown.
Attention rank: #34 of 121 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 171 days after the earliest competitor.
- DeepSeek V4.1 Flash · ph · 2026-09-10 · 4 upvotes · similarity 0.64
- deepseek-4-api · github · 2026-09-18 · 53 upvotes · similarity 0.61
- LLMViz-DeepSeek-V4.1-Flash · github · 2026-09-10 · 7 upvotes · similarity 0.56
- deepseek-code · github · 2026-09-21 · 13 upvotes · similarity 0.55
- DeepSeek-V4.1-Flash-vLLM-DGX-Spark · github · 2026-09-10 · 65 upvotes · similarity 0.53
- deepseekv4flash-deepseek-v4-flash-api · github · 2026-09-24 · 54 upvotes · similarity 0.50
- deepseekv4pro-deepseek-v4-pro-api · github · 2026-09-24 · 65 upvotes · similarity 0.50
- dsv41-flash-pp4-170hx · github · 2026-09-14 · 7 upvotes · similarity 0.50
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a model & infra tool for Fintech yet.