Semiconductors and Hardware
Data center networking and optics
Not on the starting list: Claude named it and a second pass merged look-alike labels into it.
- Episodes
- 8
- Share
- 0.8%
- Shows
- 8
- Net sentiment
- +1.00
Up from 0.8% of episodes in the weeks before; net sentiment was +0.89.
4 weeks
Share of each week's episodes, and net sentiment.
Net sentiment
The episodes behind it
Why each one was bullish, bearish or in between. Most time on the theme first.
Bullish 6
- Bandwidth alone cannot close the network bottleneck, so networking becomes a growing design priority for AI clusters.Cornelis Networks Targets AI Fabric Bottleneck · Tech Disruptors · Oct 15
- Internet exchange points and low-latency networks are seen as essential and undervalued infrastructure for inference.Data Center Infrastructure Podcast - Ep 10 - AI Pods and Internet Exchanges with Bryan Lubin of Moonshot · Data Center Infrastructure Podcast · Oct 12
- Networking such as NVLink, InfiniBand and scale-across fabrics is portrayed as critical to scaling AI clusters.NVIDIA's Vera CPU and the Agentic AI Future · Data Center Richness · Oct 16
- Laser chip capacity sold out through 2029 with strong demand for optical interconnect, lifting Lumentum.S&P hits all-time highs, AI trade does all the work · Investing Experts · Oct 13
- Growing scale-up domains and networking complexity drive demand for interconnect and optical products.Unpacking Marvell's Analyst Day, OpenAI Revenue Rumors, and the Heterogeneous Rack · The Circuit · Oct 12
- Management sees photonics controller chips as a high-growth area that could become a megatrend.ENSILICA PLC - Final Results for the financial year ended 31 May 2026 · Investor Meet Company - Audio Archive · Oct 13
Neutral 2
- Covers Ethernet scale-up topology, copper within racks and optics across racks, explained as engineering tradeoffs.AI Inference Is a Data Movement Problem: Microsoft's Saurabh Dighe on Maia 300 · Semi Doped · Oct 15
- Argonne's Aurora DAOS storage expansion and storage architecture trade-offs are covered factually.HPC News Bytes – 20261012 · @HPCpodcast with Shahin Khan and Doug Black · Oct 12
Around it
Companies named
- Marvell 2
- AMD 2
- Moonshot Energy1
- CoreWeave 1
- Lumentum1
- Insilica1
Shows that covered it most
- Data Center Infrastructure Podcast1
- @HPCpodcast with Shahin Khan and Doug Black1
- The Circuit1
- Investing Experts1
- Investor Meet Company - Audio Archive1
- Semi Doped1
Themes, sentiment and reasons are AI-written paraphrases, checked so they never quote an episode. They may contain errors. Not investment advice. Episodes remain the property of their creators.
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