Counter ASIC 2.0: the last three bounty sentences struck (public levels, the litepaper's Kaspa answer, CA 3.0 item 4)
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
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@ -26,7 +26,7 @@ Site card placement: the Mine section of `site/index.html` beside "no chip can b
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Headline of the chip model (5 October 2026, night): the strongest chip holds the whole 256 MiB cache on-die (about 128 mm^2 and $46 of silicon at N5 by shipped cache-die density, approximate) and computes dataset items on the fly; its gain over the RTX 5090 is 2.4x as the parameters stand, and no write-scratch share within an 8 GB card's budget changes that. The lever that does is the dataset item's mixer cost (x4: 1.8x with a 3x fixed-function factor, verifier 1.6 to 4.8 ms per warp). Decided 5 October 2026 (delegated): the mixer x4 and the cache growth rule enter class v3, so the headline row is the on-die-cache chip against v3 with everything combined. [owed: the combined row from docs/analysis/chip-model-v3.md; if it reads 1.8x, the claim is "under 2x" with the margin stated as thin, and the next levers are named: the mixer x8 and the hot table.]
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Per card, the bench table: the v2 class and the v3 class, hash rate, bytes per hash, the latency-bound share (rate over the card's random-read ceiling per load), the CPU verifier per warp, with machine, date and command. The chip model before and after Counter ASIC 2.0 (the m16 model's gain arithmetic at the v2 class and at the v3 class, with the SRAM a mirror needs, cited or approximate as the analysis says). The bounty terms (spec O-1.17: the leaderboard by card model, the standing bounty for any chip design beating a GPU by more than 2x, January 2027). Here the layers are named next to their numbers: read width, per-program mix, scratch, era layout, working set, hot table, cache schedule, the reserved integer-matrix family.
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Per card, the bench table: the v2 class and the v3 class, hash rate, bytes per hash, the latency-bound share (rate over the card's random-read ceiling per load), the CPU verifier per warp, with machine, date and command. The chip model before and after Counter ASIC 2.0 (the m16 model's gain arithmetic at the v2 class and at the v3 class, with the SRAM a mirror needs, cited or approximate as the analysis says). The benchmark terms (spec O-1.17: the leaderboard by card model and the paid independent cryptanalysis's published findings, January 2027; no device bounty by Josh's decision of 6 October 2026). Here the layers are named next to their numbers: read width, per-program mix, scratch, era layout, working set, hot table, cache schedule, the reserved integer-matrix family.
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| Card | v2 MH/s | v3 MH/s (era packs, six eras) | Bytes per hash | Latency-bound share | Verifier ms per warp (v2 / v3, one loaded M5 Max core) | Daily 1 GiB build (v2 / v3) |
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@ -9,7 +9,7 @@ The third set of chip-resistance layers, from the ASIC-history agent's audit of
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| 1 | The partial-store chip and the time-memory curve: price a chip that holds a fraction f of the dataset (f = 0.25, 0.5, 1) on HBM3 or GDDR7 with 4-byte access granularity and recomputes the rest, scored in energy per hash | the only chip class that beat a memory-bound GPU hash (Ethash: 2.1x Linzhi 2020, 2.9x E9 2022, 4.8x per joule Jasminer X4 2021) did it with custom memory controllers and on-package memory, not an on-die dataset; chip-model-v3.md prices only f = 0 | `docs/analysis/chip-model-v3.md`, O-1.6, MEMHARD.md section 3 item 2 (the curve never drawn) | analysis, before the public testnet's vectors freeze; the first item |
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| 2 | A random item-derivation program per day in place of the fixed-shape mixer (RandomX's SuperscalarHash idea) | the fixed mixer shape IS the 3x fixed-function allowance that turns x8's 0.31x into 0.92x; removing it is worth more than x16 (0.46x with the factor) | a reserve family now; genesis if the per-day compiled derivation verifies under the 10 ms gate (unmeasured); risks: cryptanalysis of random ARX, weak draws, bit-exact compilation on three vendors; the daily build about doubles (23 to 77 ms, approximate) | design and the verifier measurement |
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| 3 | External cryptanalysis of the mixer M_r, the chained cache and the acceptance rule, with the x8 shape as the target | MTP fell from 2 GB to under 1 MB before launch (Dinur and Nadler 2017), Catena's proofs were flawed, Argon2i's parameters were attackable; RandomX bought four audits for about $141,000 before launch; x8 multiplies the mixer's weight in the chip model, so a structural shortcut is worth 8x more | ledger M7, raised to a genesis gate | commission before genesis |
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| 4 | The clock and the detector: (a) a share-pattern detector on the observer (per-program hash-rate spread, nonce-group patterns, per-card-model rate bands; alert when a population behaves like one fixed design: how MoneroCrusher found Monero's secret chips at 85% of the hashrate, February 2019); (b) the audit-and-benchmark trigger as daily issuance in dollars, not a date (no device bounty: Josh, 6 October 2026, 17:35 UTC, ledger M1; the trigger brings forward the paid cryptanalysis and the benchmark's next round) (compute-bound hashes got chips at $20K to $30K a day: Radiant, Kadena, Handshake; Vorick's 2018 rule about $55K a day) | not a layer: the response time | the observer (`tools/observer`), D11 (the bounty is unfunded) | before the public testnet |
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| 4 | The clock and the detector: (a) a share-pattern detector on the observer (per-program hash-rate spread, nonce-group patterns, per-card-model rate bands; alert when a population behaves like one fixed design: how MoneroCrusher found Monero's secret chips at 85% of the hashrate, February 2019); (b) the audit-and-benchmark trigger as daily issuance in dollars, not a date (no device bounty: Josh, 6 October 2026, 17:35 UTC, ledger M1; the trigger brings forward the paid cryptanalysis and the benchmark's next round) (compute-bound hashes got chips at $20K to $30K a day: Radiant, Kadena, Handshake; Vorick's 2018 rule about $55K a day) | not a layer: the response time | the observer (`tools/observer`), D11 (no device bounty; the trigger brings forward the paid cryptanalysis and the benchmark round) | before the public testnet |
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| 5 | Rank layer 9 (the epoch length) above layer 7 and measure the FPGA lane: a soft-overlay FPGA with HBM (reads in flight per watt against the 5090's 17.5 G/s) added to the compile-ahead measurement | FPGAs were the first adversary of Lyra2REv2 (2018) and X16R (1.3x, September 2019) and came back within weeks of X16Rv2; Xelis forked for FPGA resistance (July 2024); a per-hour compiled program is a bitstream target | `docs/plans/epoch-length.md` | measurement before the public testnet |
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| 6 | Order the reserve by chip-unfriendliness: the 32-bit datapath families first (byte permute, bit-field extract, variable shifts, popcount, select, the second shuffle), mm8 last | int8 matrix blocks are licensable IP at every node; Apple pays 1.6x to 4.7x per emulated dot4; Least Authority's ProgPoW suggestion 5 was "watch ML hardware" | spec 1.13.2 | a decision for Josh with the 3.0 measurements |
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| 7 | A vendor-share metric (hashrate by vendor) published with the benchmark | the 7.5x AMD gap is a softer form of the capture the history records (Kaspa's GPU share went to nothing within months of KS0) | the numbers page, the observer | with the public benchmark |
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@ -695,7 +695,7 @@ body.all .pager{display:none}
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<section id="miners-ask">
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<h2>Questions miners ask</h2>
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<h3>Kaspa was GPU-mined too, and IceRiver shipped a chip within two years.</h3>
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<p>Kaspa never promised chip resistance, and its hash was one fixed function, simple enough to put on silicon. Igneum's program is different every hour, its dataset grows past any fixed memory, and its program space widens every era, with no human involved. The benchmark tool ships in January 2027, and its source is public with the repository at the public testnet, so you run it on your own card and post the number to a leaderboard by card model. A standing bounty pays anyone who can show a chip design that beats a GPU by more than 2x. And if a chip ever appears, miners are the ones who signal the response.</p>
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<p>Kaspa never promised chip resistance, and its hash was one fixed function, simple enough to put on silicon. Igneum's program is different every hour, its dataset grows past any fixed memory, and its program space widens every era, with no human involved. The benchmark tool ships in January 2027, and its source is public with the repository at the public testnet, so you run it on your own card and post the number to a leaderboard by card model. The paid independent cryptanalysis and the public benchmark are where a chip design that beats a GPU by more than 2x would show. And if a chip ever appears, miners are the ones who signal the response.</p>
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<h3>Finality weighted by mining history is new. New gets attacked.</h3>
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<p>Correct, and it is the first thing the external review will be paid to break. The specification is public; reviewers will be named and paid before gate 3, and the public benchmark carries the metrics they test against. Until then every finality claim here is a design claim backed by simulations and by the devnet, and the chain runs on plain GHOSTDAG without the rule, so it can be fixed without stopping the chain.</p>
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<h3>Who are you?</h3>
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